Widgetset error

Hola. Queria consultarles por un error (entre varios) que me genera el log
El mismo se da cuando uso el war que contiene una consola de relojes en la que use jFreeChart. No se si sera problemas de compatibilidad o algo. Espero puedan ayudarme. Gracias.
pache.catalina.startup.Catalina.start Server startup in 51325 ms
10-Jan-2018 15:14:15.630 WARNING [http-nio-8090-exec-3]
com.vaadin.terminal.gwt.server.AbstractApplicationServlet.checkWidgetsetVersion

The widgetset in use does not seem to be built for the Vaadin
version in use. This might cause strange problems - a
recompile/deploy is strongly recommended.
Vaadin version: 6.6.0
Widgetset version: 6.6.7

10-Jan-2018 15:15:10.500 WARNING [http-nio-8090-exec-4]
com.vaadin.terminal.gwt.server.AbstractApplicationServlet.checkWidgetsetVersion

The widgetset in use does not seem to be built for the Vaadin
version in use. This might cause strange problems - a
recompile/deploy is strongly recommended.
Vaadin version: 6.6.0
Widgetset version: 6.6.7

10-Jan-2018 15:17:52.039 SEVERE [http-nio-8090-exec-9]
com.vaadin.Application.terminalError Terminal error:
java.lang.NullPointerException
at com.vaadin.ui.Table.paintContent(Table.java:2355)
at com.vaadin.ui.AbstractComponent.paint(AbstractComponent.java:755)
at com.vaadin.terminal.gwt.server.AbstractCommunicationManager.writeUidlResponce(AbstractCommunicationManager.java:952)
at com.vaadin.terminal.gwt.server.AbstractCommunicationManager.paintAfterVariableChanges(AbstractCommunicationManager.java:839)
at com.vaadin.terminal.gwt.server.AbstractCommunicationManager.doHandleUidlRequest(AbstractCommunicationManager.java:765)
at com.vaadin.terminal.gwt.server.CommunicationManager.handleUidlRequest(CommunicationManager.java:296)
at com.vaadin.terminal.gwt.se

The widgetset in use does not seem to be built for the Vaadin
version in use. This might cause strange problems - a
recompile/deploy is strongly recommended.
Vaadin version: 6.6.0
Widgetset version: 6.6.7

Your Vaadin server and client versions are not in sync. If there are changes between these versions, it may cause compatibility issue in client server communication. As you exception is happening right there in exchange of UIDL variables, it is the most likely reason.

    <dependency>
            <groupId>org.jfree</groupId>
            <artifactId>jfreechart</artifactId>
            <version>1.0.19</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/org.vaadin.addon/jfreechartwrapper -->
    <dependency>
            <groupId>org.vaadin.addon</groupId>
            <artifactId>jfreechartwrapper</artifactId>
            <version>2.5.0</version>
    </dependency>

    <!-- https://mvnrepository.com/artifact/org.jfree/jfreesvg -->
    <dependency>
            <groupId>org.jfree</groupId>
            <artifactId>jfreesvg</artifactId>
            <version>2.0</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/org.apache.xmlgraphics/batik-svggen -->
    <dependency>
            <groupId>org.apache.xmlgraphics</groupId>
            <artifactId>batik-svggen</artifactId>
            <version>1.7</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/org.apache.xmlgraphics/batik-util -->
    <dependency>
            <groupId>org.apache.xmlgraphics</groupId>
            <artifactId>batik-util</artifactId>
            <version>1.7</version>
    </dependency>

Estas son las dependencias que agregue. Por ahi hay un problema de compatibilidad en alguna de esas y es lo que me genera el internal error. Y en el log no dice nada. Sabes en cual puede estar sucediendo?

Muchas gracias

Tatu, podrias ayudarme.
Estuve leyendo en varias discusiones del foro y supuestamente debo compilar y actualizar el widgetset al agregar un addon en versiones de vaadin 6 o anteriores.
Pero cuando quiero compilar me sale error.

Mariana proba emparejando las versiones de vaadin y widget set. Yo tuve inconvenientes pero emparejandolos a la misma version no tuve problemas. Te paso un link que me ayudo en su momento https://vaadin.com/forum/#!/thread/9585319/12602796

Gracias por responder.
Descargue el plugin para eclipse que compila el widgetset y me sale el siguiente error. Sabes porque puede ser?
Error compiling widgetset:
org.eclipse.core.runtime.CoreException - Unable to locate WebContent folder. Ensure the project is a dynamic web project.

Diferentes motivos quizas. No me tope con ese error aca un post quizas te ayude tambien : https://vaadin.com/forum#!/thread/1026761

Logre compilar con ese post que me mandaste. Pero compilo con errores. Sabes porque pueden ser? O como me fijo si estan o no emparejadas las versiones. Aca va el log:

Executing compiler with command line:
C:\Program Files\Java\jre1.8.0_151\bin\java.exe -Djava.awt.headless=true -Xss8M -Xmx512M -classpath C:\Program Files\Java\jre1.8.0_151\lib\resources.jar;C:\Program Files\Java\jre1.8.0_151\lib\rt.jar;C:\Program Files\Java\jre1.8.0_151\lib\jsse.jar;C:\Program Files\Java\jre1.8.0_151\lib\jce.jar;C:\Program Files\Java\jre1.8.0_151\lib\charsets.jar;C:\Program Files\Java\jre1.8.0_151\lib\jfr.jar;C:\Program Files\Java\jre1.8.0_151\lib\ext\access-bridge-64.jar;C:\Program Files\Java\jre1.8.0_151\lib\ext\cldrdata.jar;C:\Program Files\Java\jre1.8.0_151\lib\ext\dnsns.jar;C:\Program Files\Java\jre1.8.0_151\lib\ext\jaccess.jar;C:\Program Files\Java\jre1.8.0_151\lib\ext\jfxrt.jar;C:\Program Files\Java\jre1.8.0_151\lib\ext\localedata.jar;C:\Program Files\Java\jre1.8.0_151\lib\ext\nashorn.jar;C:\Program Files\Java\jre1.8.0_151\lib\ext\sunec.jar;C:\Program Files\Java\jre1.8.0_151\lib\ext\sunjce_provider.jar;C:\Program Files\Java\jre1.8.0_151\lib\ext\sunmscapi.jar;C:\Program Files\Java\jre1.8.0_151\lib\ext\sunpkcs11.jar;C:\Program Files\Java\jre1.8.0_151\lib\ext\zipfs.jar;C:/hraccess-hrprocess/hrdata/src/test/java;C:/hraccess-hrprocess/hrdata/src/test/resources;C:/hraccess-hrprocess/hrdata/src/main/java;C:/hraccess-hrprocess/hrdata/src/main/resources;C:/hraccess-hrprocess/hrdata/target/classes;C:/hraccess-hrprocess/hrdata/target/test-classes;C:/Users/Mariana/eclipse/jee-oxygen/eclipse/configuration/com.vaadin.integration.eclipse/download/gwt-dev/2.3.0/gwt-dev.jar;C:/Users/Mariana/eclipse/jee-oxygen/eclipse/configuration/com.vaadin.integration.eclipse/download/gwt-user/2.3.0/gwt-user.jar;C:/hraccess-hrprocess/hrdata/src/main/webapp/WEB-INF/lib/vaadin-6.6.7.jar;C:/Users/Mariana/.m2/repository/org/vaadin/addons/refresher/1.1.0/refresher-1.1.0.jar;C:/Users/Mariana/.m2/repository/org/vaadin/addons/vaadin-treetable/1.2.2/vaadin-treetable-1.2.2.jar;C:/Users/Mariana/.m2/repository/org/vaadin/addons/suggestiontextfield/0.1/suggestiontextfield-0.1.jar;C:/Users/Mariana/.m2/repository/org/vaadin/addons/inodes/webcamforvaadin/1.0.0/webcamforvaadin-1.0.0.jar;C:/Users/Mariana/.m2/repository/org/vaadin/addons/contextmenu/3.1.0/contextmenu-3.1.0.jar;C:/Users/Mariana/.m2/repository/org/vaadin/addons/sessionguard/0.0.5/sessionguard-0.0.5.jar com.vaadin.tools.WidgetsetCompiler -out WebContent/VAADIN/widgetsets -localWorkers 4 -logLevel INFO com.inodes.hrdata.widgetset.HrdataWidgetset
Updating GWT module description file…
ene 17, 2018 12:18:40 PM com.vaadin.terminal.gwt.widgetsetutils.ClassPathExplorer getAvailableWidgetSets
INFORMACIÓN: Widgetsets found from classpath:
com.github.wolfie.refresher.RefresherApplicationWidgetset in jar:file:C:/Users/Mariana/.m2/repository/org/vaadin/addons/refresher/1.1.0/refresher-1.1.0.jar!/
org.vaadin.webcamforvaadin.gwt.WebcamforvaadinWidgetset in jar:file:C:/Users/Mariana/.m2/repository/org/vaadin/addons/inodes/webcamforvaadin/1.0.0/webcamforvaadin-1.0.0.jar!/
com.vaadin.addon.treetable.TreetableWidgetset in jar:file:C:/Users/Mariana/.m2/repository/org/vaadin/addons/vaadin-treetable/1.2.2/vaadin-treetable-1.2.2.jar!/
com.inodes.hrdata.widgetset.HrdataWidgetset in file://C/hraccess-hrprocess/hrdata/src/main/java
oorg.vaadin.amila.suggestiontextfield.SuggestionTextFieldWidgetset in jar:file:C:/Users/Mariana/.m2/repository/org/vaadin/addons/suggestiontextfield/0.1/suggestiontextfield-0.1.jar!/
org.vaadin.peter.contextmenu.ContextmenuWidgetset in jar:file:C:/Users/Mariana/.m2/repository/org/vaadin/addons/contextmenu/3.1.0/contextmenu-3.1.0.jar!/
com.github.wolfie.sessionguard.SessionguardWidgetset in jar:file:C:/Users/Mariana/.m2/repository/org/vaadin/addons/sessionguard/0.0.5/sessionguard-0.0.5.jar!/

ene 17, 2018 12:18:40 PM com.vaadin.terminal.gwt.widgetsetutils.ClassPathExplorer getAvailableWidgetSets
INFORMACIÓN: Search took 25ms
Done.
Starting GWT compiler
ene 17, 2018 12:18:40 PM java.util.prefs.WindowsPreferences
ADVERTENCIA: Could not open/create prefs root node Software\JavaSoft\Prefs at root 0x80000002. Windows RegCreateKeyEx(…) returned error code 5.
Compiling module com.inodes.hrdata.widgetset.HrdataWidgetset
Validating newly compiled units
[ERROR]
Errors in ‘jar:file:/C:/Users/Mariana/.m2/repository/org/vaadin/addons/refresher/1.1.0/refresher-1.1.0.jar!/com/github/wolfie/refresher/client/ui/VRefresher.java’
[ERROR]
Line 22: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 23: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 24: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 25: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 27: Paintable cannot be resolved to a type
[ERROR]
Line 35: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 43: BrowserInfo cannot be resolved
[ERROR]
Line 51: The method updateFromUIDL(UIDL, ApplicationConnection) of type VRefresher must override or implement a supertype method
[ERROR]
Line 51: UIDL cannot be resolved to a type
[ERROR]
Line 51: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 57: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 103: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 103: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 105: ApplicationConnection cannot be resolved to a type
[ERROR]
Errors in ‘jar:file:/C:/Users/Mariana/.m2/repository/org/vaadin/addons/sessionguard/0.0.5/sessionguard-0.0.5.jar!/com/github/wolfie/sessionguard/client/ui/VSessionGuard.java’
[ERROR]
Line 20: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 21: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 22: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 23: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 24: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 26: Paintable cannot be resolved to a type
[ERROR]
Line 43: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 54: VNotification cannot be resolved to a type
[ERROR]
Line 54: VNotification cannot be resolved to a type
[ERROR]
Line 101: VNotification cannot be resolved to a type
[ERROR]
Line 104: VNotification cannot be resolved
[ERROR]
Line 115: BrowserInfo cannot be resolved
[ERROR]
Line 121: UIDL cannot be resolved to a type
[ERROR]
Line 121: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 122: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 162: ApplicationConnection cannot be resolved to a type
[ERROR]
Errors in ‘jar:file:/C:/Users/Mariana/eclipse/jee-oxygen/eclipse/configuration/com.vaadin.integration.eclipse/download/gwt-user/2.3.0/gwt-user.jar!/com/google/gwt/editor/client/EditorDriver.java’
[ERROR]
Line 20: The import javax.validation.ConstraintViolation cannot be resolved
[ERROR]
Line 97: ConstraintViolation cannot be resolved to a type
[ERROR]
Errors in ‘jar:file:/C:/Users/Mariana/eclipse/jee-oxygen/eclipse/configuration/com.vaadin.integration.eclipse/download/gwt-user/2.3.0/gwt-user.jar!/com/google/gwt/editor/client/impl/AbstractSimpleBeanEditorDriver.java’
[ERROR]
Line 28: Name clash: The method setConstraintViolations(Iterable<ConstraintViolation<?>>) of type BaseEditorDriver has the same erasure as setConstraintViolations(Iterable>) of type EditorDriver but does not override it
[ERROR]
Errors in ‘jar:file:/C:/Users/Mariana/eclipse/jee-oxygen/eclipse/configuration/com.vaadin.integration.eclipse/download/gwt-user/2.3.0/gwt-user.jar!/com/google/gwt/editor/client/impl/BaseEditorDriver.java’
[ERROR]
Line 31: The import javax.validation.ConstraintViolation cannot be resolved
[ERROR]
Line 67: ConstraintViolation cannot be resolved to a type
[ERROR]
Errors in ‘jar:file:/C:/Users/Mariana/eclipse/jee-oxygen/eclipse/configuration/com.vaadin.integration.eclipse/download/gwt-user/2.3.0/gwt-user.jar!/com/google/gwt/editor/client/impl/SimpleViolation.java’
[ERROR]
Line 25: The import javax.validation.ConstraintViolation cannot be resolved
[ERROR]
Line 40: ConstraintViolation cannot be resolved to a type
[ERROR]
Line 43: ConstraintViolation cannot be resolved to a type
[ERROR]
Line 44: Missing code implementation in the compiler
[ERROR]
Line 49: ConstraintViolation cannot be resolved to a type
[ERROR]
Line 49: Missing code implementation in the compiler
[ERROR]
Line 70: ConstraintViolation cannot be resolved to a type
[ERROR]
Line 72: ConstraintViolation cannot be resolved to a type
[ERROR]
Line 73: ConstraintViolation<?> cannot be resolved to a type [ERROR] Line 77: ConstraintViolation cannot be resolved to a type
[ERROR]
Line 81: ConstraintViolation<capture#3-of ?> cannot be resolved to a type
[ERROR]
Line 89: ConstraintViolation<capture#4-of ?> cannot be resolved to a type
[ERROR]
Line 93: ConstraintViolation<capture#5-of ?> cannot be resolved to a type
[ERROR]
Line 98: ConstraintViolation cannot be resolved to a type
[ERROR]
Errors in ‘jar:file:/C:/Users/Mariana/eclipse/jee-oxygen/eclipse/configuration/com.vaadin.integration.eclipse/download/gwt-user/2.3.0/gwt-user.jar!/com/google/gwt/editor/client/testing/MockSimpleBeanEditorDriver.java’
[ERROR]
Line 26: The import javax.validation.ConstraintViolation cannot be resolved
[ERROR]
Line 35: The type MockSimpleBeanEditorDriver<T,E> must implement the inherited abstract method EditorDriver.setConstraintViolations(Iterable<ConstraintViolation<?>>) [ERROR] Line 107: Name clash: The method setConstraintViolations(Iterable>) of type MockSimpleBeanEditorDriver<T,E> has the same erasure as setConstraintViolations(Iterable<ConstraintViolation<?>>) of type EditorDriver but does not override it
[ERROR]
Line 108: ConstraintViolation cannot be resolved to a type
[ERROR]
Errors in ‘jar:file:/C:/Users/Mariana/.m2/repository/org/vaadin/addons/vaadin-treetable/1.2.2/vaadin-treetable-1.2.2.jar!/com/vaadin/addon/treetable/client/ui/VPatchedScrollTable.java’
[ERROR]
Line 72: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 73: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 74: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 75: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 76: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 77: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 78: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 79: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 80: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 81: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 82: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 83: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 84: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 85: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 86: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 87: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 88: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 89: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 90: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 91: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 92: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 93: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 94: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 95: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 96: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 97: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 98: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 123: Table cannot be resolved to a type
[ERROR]
Line 124: VHasDropHandler cannot be resolved to a type
[ERROR]
Line 124: Focusable cannot be resolved to a type
[ERROR]
Line 125: ActionOwner cannot be resolved to a type
[ERROR]
Line 177: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 183: Table cannot be resolved
[ERROR]
Line 309: FocusableScrollPanel cannot be resolved to a type
[ERROR]
Line 309: FocusableScrollPanel cannot be resolved to a type
[ERROR]
Line 317: BrowserInfo cannot be resolved
[ERROR]
Line 380: BrowserInfo cannot be resolved
[ERROR]
Line 439: BrowserInfo cannot be resolved
[ERROR]
Line 442: TouchScrollDelegate cannot be resolved to a type
[ERROR]
Line 445: FocusableScrollPanel cannot be resolved to a type
[ERROR]
Line 487: TouchScrollDelegate cannot be resolved to a type
[ERROR]
Line 498: Util cannot be resolved
[ERROR]
Line 521: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 543: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 608: VConsole cannot be resolved
[ERROR]
Line 641: SELECT_MODE_MULTI cannot be resolved
[ERROR]
Line 670: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 805: UIDL cannot be resolved to a type
[ERROR]
Line 1171: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 1176: UIDL cannot be resolved to a type
[ERROR]
Line 1273: UIDL cannot be resolved to a type
[ERROR]
Line 1327: Table cannot be resolved
[ERROR]
Line 1499: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 1591: Util cannot be resolved
[ERROR]
Line 1767: FocusableScrollPanel cannot be resolved to a type
[ERROR]
Line 1787: FocusableScrollPanel cannot be resolved to a type
[ERROR]
Line 1846: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 1972: BrowserInfo cannot be resolved
[ERROR]
Line 2133: FocusableScrollPanel cannot be resolved to a type
[ERROR]
Line 2179: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 2226: Util cannot be resolved
[ERROR]
Line 2414: BrowserInfo cannot be resolved
[ERROR]
Line 2466: ActionOwner cannot be resolved to a type
[ERROR]
Line 2486: BrowserInfo cannot be resolved
[ERROR]
Line 2525: UIDL cannot be resolved to a type
[ERROR]
Line 2613: BrowserInfo cannot be resolved
[ERROR]
Line 2753: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 2761: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 2766: Action cannot be resolved to a type
[ERROR]
Line 2775: caption cannot be resolved
[ERROR]
Line 2780: The method execute() of type VPatchedScrollTable.TableHead.VisibleColumnAction must override or implement a supertype method
[ERROR]
Line 2808: The method getHTML() of type VPatchedScrollTable.TableHead.VisibleColumnAction must override or implement a supertype method
[ERROR]
Line 2826: Action cannot be resolved to a type
[ERROR]
Line 2861: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 3111: FocusableScrollPanel cannot be resolved to a type
[ERROR]
Line 3138: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 3322: UIDL cannot be resolved to a type
[ERROR]
Line 3462: BrowserInfo cannot be resolved
[ERROR]
Line 3544: Util cannot be resolved
[ERROR]
Line 3549: BrowserInfo cannot be resolved
[ERROR]
Line 3565: FocusableScrollPanel cannot be resolved to a type
[ERROR]
Line 3569: UIDL cannot be resolved to a type
[ERROR]
Line 3583: UIDL cannot be resolved to a type
[ERROR]
Line 3664: UIDL cannot be resolved to a type
[ERROR]
Line 3681: UIDL cannot be resolved to a type
[ERROR]
Line 3884: The method addCell(UIDL, String, char, String, boolean, boolean) from the type VPatchedScrollTable.VScrollTableBody.VScrollTableRow refers to the missing type UIDL
[ERROR]
Line 3902: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 3941: ActionOwner cannot be resolved to a type
[ERROR]
Line 3942: Container cannot be resolved to a type
[ERROR]
Line 3949: UIDL cannot be resolved to a type
[ERROR]
Line 3980: FocusableScrollPanel cannot be resolved to a type
[ERROR]
Line 4026: Paintable cannot be resolved to a type
[ERROR]
Line 4976: Util cannot be resolved
[ERROR]
Line 5020: Util cannot be resolved
[ERROR]
Line 5023: FocusableScrollPanel cannot be resolved to a type
[ERROR]
Line 5025: Util cannot be resolved
[ERROR]
Line 5032: Util cannot be resolved
[ERROR]
Line 5032: FocusableScrollPanel cannot be resolved to a type
[ERROR]
Line 5299: VerticalDropLocation cannot be resolved to a type
[ERROR]
Line 5319: VAbstractDropHandler cannot be resolved to a type
[ERROR]
Errors in ‘jar:file:/C:/Users/Mariana/.m2/repository/org/vaadin/addons/vaadin-treetable/1.2.2/vaadin-treetable-1.2.2.jar!/com/vaadin/addon/treetable/client/ui/VTreeTable.java’
[ERROR]
Line 15: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 16: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 17: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 18: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 20: The hierarchy of the type VTreeTable is inconsistent
[ERROR]
Line 29: The method updateFromUIDL(UIDL, ApplicationConnection) of type VTreeTable must override or implement a supertype method
[ERROR]
Line 29: UIDL cannot be resolved to a type
[ERROR]
Line 29: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 30: FocusableScrollPanel cannot be resolved to a type
[ERROR]
Line 33: FocusableScrollPanel cannot be resolved to a type
[ERROR]
Line 51: ApplicationConnection cannot be resolved
[ERROR]
Line 71: The hierarchy of the type VTreeTableScrollBody is inconsistent
[ERROR]
Line 79: The method createRow(UIDL, char) of type VTreeTable.VTreeTableScrollBody must override or implement a supertype method
[ERROR]
Line 79: UIDL cannot be resolved to a type
[ERROR]
Line 83: The hierarchy of the type VTreeTableRow is inconsistent
[ERROR]
Line 93: UIDL cannot be resolved to a type
[ERROR]
Line 98: The method addCell(UIDL, String, char, String, boolean, boolean) of type VTreeTable.VTreeTableScrollBody.VTreeTableRow must override or implement a supertype method
[ERROR]
Line 98: UIDL cannot be resolved to a type
[ERROR]
Line 105: UIDL cannot be resolved to a type
[ERROR]
Line 115: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 162: The method addCell(UIDL, Widget, char, String, boolean) of type VTreeTable.VTreeTableScrollBody.VTreeTableRow must override or implement a supertype method
[ERROR]
Line 162: UIDL cannot be resolved to a type
[ERROR]
Line 187: RenderSpace cannot be resolved to a type
[ERROR]
Line 190: RenderSpace cannot be resolved to a type
[ERROR]
Line 191: The method getAllocatedSpace(Widget) from the type VPatchedScrollTable.VScrollTableBody.VScrollTableRow refers to the missing type RenderSpace
[ERROR]
Line 192: RenderSpace cannot be resolved to a type
[ERROR]
Line 206: The method getAllocatedSpace(Widget) from the type VPatchedScrollTable.VScrollTableBody.VScrollTableRow refers to the missing type RenderSpace
[ERROR]
Line 244: The method buildCaptionHtmlSnippet(UIDL) of type VTreeTable must override or implement a supertype method
[ERROR]
Line 244: UIDL cannot be resolved to a type
[ERROR]
Line 260: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 299: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 310: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 332: ApplicationConnection cannot be resolved to a type
[ERROR]
Errors in ‘jar:file:/C:/Users/Mariana/eclipse/jee-oxygen/eclipse/configuration/com.vaadin.integration.eclipse/download/gwt-user/2.3.0/gwt-user.jar!/javax/validation/super/javax/validation/Configuration.java’
[ERROR]
Line 93: TraversableResolver cannot be resolved to a type
[ERROR]
Line 105: ConstraintValidatorFactory cannot be resolved to a type
[ERROR]
Line 182: TraversableResolver cannot be resolved to a type
[ERROR]
Line 182: No source code is available for type TraversableResolver; did you forget to inherit a required module?
[ERROR]
Line 194: ConstraintValidatorFactory cannot be resolved to a type
[ERROR]
Line 194: No source code is available for type ConstraintValidatorFactory; did you forget to inherit a required module?
[ERROR]
Line 202: ValidatorFactory cannot be resolved to a type
[ERROR]
Line 202: No source code is available for type ValidatorFactory; did you forget to inherit a required module?
[ERROR]
Errors in ‘jar:file:/C:/Users/Mariana/eclipse/jee-oxygen/eclipse/configuration/com.vaadin.integration.eclipse/download/gwt-user/2.3.0/gwt-user.jar!/javax/validation/ConstraintViolationException_CustomFieldSerializer.java’
[ERROR]
Line 30: ConstraintViolationException cannot be resolved to a type
[ERROR]
Line 34: ConstraintViolationException cannot be resolved to a type
[ERROR]
Line 34: No source code is available for type ConstraintViolationException; did you forget to inherit a required module?
[ERROR]
Line 39: ConstraintViolation cannot be resolved to a type
[ERROR]
Line 39: ConstraintViolation cannot be resolved to a type
[ERROR]
Line 40: ConstraintViolationException cannot be resolved to a type
[ERROR]
Line 44: ConstraintViolationException cannot be resolved to a type
[ERROR]
Errors in ‘jar:file:/C:/Users/Mariana/eclipse/jee-oxygen/eclipse/configuration/com.vaadin.integration.eclipse/download/gwt-user/2.3.0/gwt-user.jar!/javax/validation/super/javax/validation/MessageInterpolator.java’
[ERROR]
Line 21: The import javax.validation.metadata cannot be resolved
[ERROR]
Line 66: ConstraintDescriptor cannot be resolved to a type
[ERROR]
Errors in ‘jar:file:/C:/Users/Mariana/eclipse/jee-oxygen/eclipse/configuration/com.vaadin.integration.eclipse/download/gwt-user/2.3.0/gwt-user.jar!/javax/validation/super/javax/validation/constraints/Pattern.java’
[ERROR]
Line 30: The import javax.validation.Constraint cannot be resolved
[ERROR]
Line 31: The import javax.validation.Payload cannot be resolved
[ERROR]
Line 49: Constraint cannot be resolved to a type
[ERROR]
Line 49: The attribute validatedBy is undefined for the annotation type Constraint
[ERROR]
Line 75: Payload cannot be resolved to a type
[ERROR]
Errors in ‘jar:file:/C:/Users/Mariana/eclipse/jee-oxygen/eclipse/configuration/com.vaadin.integration.eclipse/download/gwt-user/2.3.0/gwt-user.jar!/javax/validation/super/javax/validation/spi/ConfigurationState.java’
[ERROR]
Line 22: The import javax.validation.ConstraintValidatorFactory cannot be resolved
[ERROR]
Line 24: The import javax.validation.TraversableResolver cannot be resolved
[ERROR]
Line 93: ConstraintValidatorFactory cannot be resolved to a type
[ERROR]
Line 107: TraversableResolver cannot be resolved to a type
[ERROR]
Errors in ‘jar:file:/C:/Users/Mariana/.m2/repository/org/vaadin/addons/contextmenu/3.1.0/contextmenu-3.1.0.jar!/org/vaadin/peter/contextmenu/client/ui/VContextMenu.java’
[ERROR]
Line 11: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 12: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 13: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 21: Paintable cannot be resolved to a type
[ERROR]
Line 24: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 53: The method updateFromUIDL(UIDL, ApplicationConnection) of type VContextMenu must override or implement a supertype method
[ERROR]
Line 53: UIDL cannot be resolved to a type
[ERROR]
Line 53: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 58: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 61: UIDL cannot be resolved to a type
[ERROR]
Line 70: The method addStyleName(String) is undefined for the type VMenu
[ERROR]
Line 100: UIDL cannot be resolved to a type
[ERROR]
Line 105: UIDL cannot be resolved to a type
[ERROR]
Line 105: UIDL cannot be resolved to a type
[ERROR]
Line 121: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 141: The method show() is undefined for the type VMenu
[ERROR]
Line 143: The method getOffsetWidth() is undefined for the type VMenu
[ERROR]
Line 147: The method getAbsoluteLeft() is undefined for the type VMenu
[ERROR]
Line 148: The method getOffsetWidth() is undefined for the type VMenu
[ERROR]
Line 150: The method getOffsetWidth() is undefined for the type VMenu
[ERROR]
Line 163: The method setPopupPosition(int, int) is undefined for the type VMenu
[ERROR]
Line 183: The method getAbsoluteLeft() is undefined for the type VMenu
[ERROR]
Line 183: The method getOffsetWidth() is undefined for the type VMenu
[ERROR]
Line 189: ApplicationConnection cannot be resolved to a type
[ERROR]
Errors in ‘jar:file:/C:/Users/Mariana/.m2/repository/org/vaadin/addons/contextmenu/3.1.0/contextmenu-3.1.0.jar!/org/vaadin/peter/contextmenu/client/ui/VMenu.java’
[ERROR]
Line 12: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 20: VOverlay cannot be resolved to a type
[ERROR]
Line 40: The method setStyleName(String) is undefined for the type VMenu
[ERROR]
Line 47: The method add(FlowPanel) is undefined for the type VMenu
[ERROR]
Line 50: The method setWidth(String) is undefined for the type VMenu
[ERROR]
Line 55: The method getStyleElement() of type VMenu must override or implement a supertype method
[ERROR]
Line 57: VOverlay cannot be resolved to a type
[ERROR]
Line 73: The method hide() of type VMenu must override or implement a supertype method
[ERROR]
Line 74: VOverlay cannot be resolved to a type
[ERROR]
Errors in ‘jar:file:/C:/Users/Mariana/.m2/repository/org/vaadin/addons/inodes/webcamforvaadin/1.0.0/webcamforvaadin-1.0.0.jar!/org/vaadin/webcamforvaadin/gwt/client/ui/VWebCamForVaadin.java’
[ERROR]
Line 21: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 22: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 23: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 24: The import com.vaadin.terminal cannot be resolved
[ERROR]
Line 26: Paintable cannot be resolved to a type
[ERROR]
Line 31: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 58: UIDL cannot be resolved to a type
[ERROR]
Line 58: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 60: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 77: VConsole cannot be resolved
[ERROR]
Line 84: VConsole cannot be resolved
[ERROR]
Line 151: VConsole cannot be resolved
[ERROR]
Line 158: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 162: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 173: ApplicationConnection cannot be resolved to a type
[ERROR]
Line 176: ApplicationConnection cannot be resolved to a type
Finding entry point classes
[ERROR]
Unable to find type ‘com.vaadin.terminal.gwt.client.ApplicationConfiguration’
[ERROR]
Hint: Check that the type name ‘com.vaadin.terminal.gwt.client.ApplicationConfiguration’ is really what you meant
[ERROR]
Hint: Check that your classpath includes all required source roots
Widgetset compilation failed

Para ver si las versiones estan parejas fijate en la consola de tomcat:

The widgetset in use does not seem to be built for the Vaadin
version in use. This might cause strange problems - a
recompile/deploy is strongly recommended.
Vaadin version: 6.6.0
Widgetset version: 6.6.7

O bien desde el navegador “http://localhost:8080/tusistema/?debug” te va a salir una ventana a la derecha. Fijate en la segunda solapa

40905.html (85 Bytes)

17-Jan-2018 12:40:52.148 WARNING [http-nio-8090-exec-8]
com.vaadin.terminal.gwt.server.AbstractApplicationServlet.checkWidgetsetVersion

The widgetset in use does not seem to be built for the Vaadin
version in use. This might cause strange problems - a
recompile/deploy is strongly recommended.
Vaadin version: 6.6.0
Widgetset version: 6.6.7

Que seria menos complejo, llevar vaadin al 6.6.7 o llevar el widgetset al 6.6.0 y de que forma lo haria?

Llevaria vaadin a 6.6.7.
Actualmente yo uso 7.7.13 sin problemas.

Por que usas una version tan viejita de vaadin? No es posible actulizar mas aun?

Es la idea actualizar. Pero es un proyecto grande y somo varios trabajando. Tengo miedo de actualizar y romper otras cosas que estan funcionando.
Cuales serian los pasos para actualizar vaadin. Es muy complejo?

Para nada.
Seguramente estas usando ivy por la version de vaadin que comentas. Fijate de modificar ese archivo con la version 6.6.7 https://vaadin.com/forum#!/thread/2463355

Estoy usando maven.
Lo raro es que entre las dependencias ya tengo a vaadin 6.6.7…
Hay que hacer alguna otra cosa, porque en el log me decia 6.6.0 o hay que modificar algun otro archivo. Te paso el pom para que lo mires


4.0.0
com.inodes
hrdata
war
0.1.55.1-RELEASE
hrdata Maven Webapp
http://maven.apache.org

<repositories>
    <repository>
       <id>vaadin-addons</id>
       <url>http://maven.vaadin.com/vaadin-addons</url>
    </repository>
</repositories>        

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>

<organization>
    <name>iNODeS IT</name>
    <url>http://www.inodes-it.com</url>
</organization>

<ciManagement>
    <system>Jenkins</system>
    <url>http://development.inodes-it.com:8080/jenkins/job/com.inodes.hrdata/</url>
</ciManagement>

<scm>
    <url>http://development.inodes-it.com/svn/repos/com.inodes.hrdata/trunk</url>
    <connection>scm:svn:http://development.inodes-it.com/svn/repos/com.inodes.hrdata/trunk</connection>
</scm>

<build>
    <finalName>hrdata</finalName>
    <plugins>
        <plugin>
            <artifactId>maven-compiler-plugin</artifactId>
            <version>2.3.2</version>
            <configuration>
                <source>1.7</source>
                <target>1.7</target>
            </configuration>
        </plugin>
        <plugin>
            <artifactId>maven-release-plugin</artifactId>
            <version>2.0-beta-7</version>
            <configuration>
                <tagBase>http://development.inodes-it.com/svn/repos/com.inodes.hrdata/tags</tagBase>
            </configuration>
        </plugin>
        
    </plugins>
</build>

<dependencies>
    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>servlet-api</artifactId>
        <version>2.3</version>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>com.mchange</groupId>
        <artifactId>c3p0</artifactId>
        <version>0.9.5.2</version>
    </dependency>
    <dependency>
        <groupId>commons-cli</groupId>
        <artifactId>commons-cli</artifactId>
        <version>1.0</version>
    </dependency>
    <dependency>
        <groupId>commons-lang</groupId>
        <artifactId>commons-lang</artifactId>
        <version>2.6</version>
    </dependency>
    <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>4.10</version>
    </dependency>
    <dependency>
        <groupId>log4j</groupId>
        <artifactId>log4j</artifactId>
        <version>1.2.14</version>
    </dependency>
    
    <!--log4j2 libraries-->
    <dependency>
        <groupId>org.apache.logging.log4j</groupId>
        <artifactId>log4j-api</artifactId>
        <version>2.8.2</version>
    </dependency>
    <dependency>
        <groupId>org.apache.logging.log4j</groupId>
        <artifactId>log4j-core</artifactId>
        <version>2.8.2</version>
    </dependency>
    <dependency>
        <groupId>org.apache.logging.log4j</groupId>
        <artifactId>log4j-web</artifactId>
        <version>2.8.2</version>
    </dependency>
    <dependency>
        <groupId>com.lmax</groupId>
        <artifactId>disruptor</artifactId>
        <version>3.2.0</version>
    </dependency>        
    <!--log4j2 libraries END-->
    
    <dependency>
        <groupId>org.javers</groupId>
        <artifactId>javers-core</artifactId>
        <version>2.9.2</version>
    </dependency>        
    <dependency>
            <groupId>com.mchange</groupId>
            <artifactId>mchange-commons-java</artifactId>
            <version>0.2.9</version>
    </dependency>
    <dependency>
        <groupId>com.inodes</groupId>
        <artifactId>clockemulator</artifactId>
        <version>0.1.5-SNAPSHOT</version>
    </dependency>
    <dependency>
        <groupId>com.inodes</groupId>
        <artifactId>clockemulatorcontroller</artifactId>
        <version>0.1.3-SNAPSHOT</version>
    </dependency>
    <dependency>
        <groupId>com.inodes</groupId>
        <artifactId>hrdata-mom</artifactId>
        <version>0.1.2-SNAPSHOT</version>
    </dependency>
    <dependency>
        <groupId>com.inodes</groupId>
        <artifactId>clockmanager</artifactId>
        <version>0.1.4-SNAPSHOT</version>
    </dependency>
    <dependency>
        <groupId>com.inodes</groupId>
        <artifactId>zkcontroller</artifactId>
        <version>0.1.4-SNAPSHOT</version>
    </dependency>
    <dependency>
        <groupId>com.inodes</groupId>
        <artifactId>pullcontroller</artifactId>
        <version>0.1.3-SNAPSHOT</version>
    </dependency>
    <dependency>
        <groupId>com.inodes</groupId>
        <artifactId>mnetcontroller</artifactId>
        <version>0.0.1-SNAPSHOT</version>
    </dependency>
    <dependency>
        <groupId>com.inodes</groupId>
        <artifactId>cautocontroller</artifactId>
        <version>0.1.0-SNAPSHOT</version>
    </dependency>
    <dependency>
        <groupId>com.inodes</groupId>
        <artifactId>desktopenroller</artifactId>
        <version>0.0.1-SNAPSHOT</version>
    </dependency>
    <dependency>
        <groupId>mysql</groupId>
        <artifactId>mysql-connector-java</artifactId>
        <version>5.1.18</version>
    </dependency>
    <dependency>
        <groupId>com.oracle</groupId>
        <artifactId>ojdbc6</artifactId>
        <version>11.2.0.3</version>
    </dependency>
    <dependency>
        <groupId>net.sourceforge.jtds</groupId>
        <artifactId>jtds</artifactId>
        <version>1.2.4</version>
    </dependency>
    <dependency>
        <groupId>vaadin</groupId>
        <artifactId>vaadin</artifactId>
        <version>6.6.7</version>
        <scope>system</scope>
        <systemPath>${basedir}/src/main/webapp/WEB-INF/lib/vaadin-6.6.7.jar</systemPath>
    </dependency>
    <dependency>
        <groupId>org.vaadin.addons.inodes</groupId>
        <artifactId>webcamforvaadin</artifactId>
        <version>1.0.0</version>
    </dependency>
    <dependency>
        <groupId>org.vaadin.addons</groupId>
        <artifactId>toolkit-productivity-tools</artifactId>
        <version>1.2.0</version>
    </dependency>
    <dependency>
        <groupId>org.vaadin.addons</groupId>
        <artifactId>refresher</artifactId>
        <version>1.1.0</version>
    </dependency>
    <dependency>
        <groupId>org.vaadin.addons</groupId>
        <artifactId>customfield</artifactId>
        <version>0.9.3</version>
    </dependency>
    <dependency>
        <groupId>org.vaadin.addons</groupId>
        <artifactId>vaadin-treetable</artifactId>
        <version>1.2.2</version>
    </dependency>
    <dependency>
        <groupId>org.vaadin.addons</groupId>
        <artifactId>suggestiontextfield</artifactId>
        <version>0.1</version>
    </dependency>
    <dependency>
        <groupId>org.quartz-scheduler</groupId>
        <artifactId>quartz</artifactId>
        <version>1.8.0</version>
    </dependency>
    <dependency>
        <groupId>org.vaadin.addons</groupId>
        <artifactId>sessionguard</artifactId>
        <version>0.0.5</version>
    </dependency>
    <dependency>
        <groupId>org.vaadin.addons</groupId>
        <artifactId>contextmenu</artifactId>
        <version>3.1.0</version>
    </dependency>

    <!-- START BIRT -->
    <!-- Going w/2.6.2, issues with 3.7.0 -->
    <dependency>
        <groupId>org.ow2.orchestra.eclipse.birt</groupId>
        <artifactId>org.ow2.orchestra.eclipse.birt.core</artifactId>
        <version>2.6.2</version>
        <scope>system</scope>
        <systemPath>${basedir}/src/main/webapp/WEB-INF/lib/coreapi.jar</systemPath>
    </dependency>
    <dependency>
        <groupId>org.ow2.orchestra.eclipse.birt</groupId>
        <artifactId>org.ow2.orchestra.eclipse.birt.chart.engine</artifactId>
        <version>2.6.2</version>
        <scope>system</scope>
        <systemPath>${basedir}/src/main/webapp/WEB-INF/lib/chartengineapi.jar</systemPath>
    </dependency>
    <dependency>
        <groupId>org.ow2.orchestra.eclipse.birt</groupId>
        <artifactId>org.ow2.orchestra.eclipse.birt.report.model</artifactId>
        <version>2.6.2</version>
        <scope>system</scope>
        <systemPath>${basedir}/src/main/webapp/WEB-INF/lib/modelapi.jar</systemPath>
    </dependency>
    <dependency>
        <groupId>org.ow2.orchestra.eclipse.birt</groupId>
        <artifactId>org.ow2.orchestra.eclipse.birt.report.engine</artifactId>
        <version>2.6.2</version>
        <scope>system</scope>
        <systemPath>${basedir}/src/main/webapp/WEB-INF/lib/engineapi.jar</systemPath>
    </dependency>
    <dependency>
        <groupId>scriptapi</groupId>
        <artifactId>scriptapi</artifactId>
        <version>2.6.2</version>
        <scope>system</scope>
        <systemPath>${basedir}/src/main/webapp/WEB-INF/lib/scriptapi.jar</systemPath>
    </dependency>
    <dependency>
        <groupId>com.ibm</groupId>
        <artifactId>icu</artifactId>
        <version>4.2.1.v20100412</version>
    </dependency>
    <dependency>
        <groupId>org.mozilla.rhino</groupId>
        <artifactId>js</artifactId>
        <version>1.6R7</version>
    </dependency>
    <dependency>
        <groupId>commons-codec</groupId>
        <artifactId>commons-codec</artifactId>
        <version>1.4</version>
    </dependency>
    <!-- Added the extra w3c jars that we had included -->
    <dependency>
        <groupId>org.w3c</groupId>
        <artifactId>flute</artifactId>
        <version>1.3</version>
    </dependency>
    <dependency>
        <groupId>org.w3c</groupId>
        <artifactId>sac</artifactId>
        <version>1.3.0.v200805290154</version>
    </dependency>
    <!-- END BIRT -->

    <!-- Hibernate -->
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-core</artifactId>
        <version>3.6.8.Final</version>
    </dependency>
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-validator</artifactId>
        <version>4.3.1.Final</version>
    </dependency>
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-commons-annotations</artifactId>
        <version>3.2.0.Final</version>
    </dependency>

    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-c3p0</artifactId>
        <version>3.6.8.Final</version>
          <exclusions>
            <exclusion>
              <artifactId>c3p0</artifactId>
              <groupId>c3p0</groupId>
            </exclusion>
          </exclusions>            
    </dependency>
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-ehcache</artifactId>
        <version>3.6.8.Final</version>
    </dependency>
    <dependency>
        <groupId>net.sf.ehcache</groupId>
        <artifactId>ehcache-core</artifactId>
        <version>2.5.0</version>
    </dependency>
    <!-- END Hibernate -->


    <dependency>
        <groupId>org.apache.poi</groupId>
        <artifactId>poi</artifactId>
        <version>3.7</version>
    </dependency>
    <dependency>
        <groupId>org.apache.poi</groupId>
        <artifactId>poi-ooxml</artifactId>
        <version>3.7</version>
    </dependency>

    <dependency>
        <groupId>com.inodes</groupId>
        <artifactId>clockcontroller</artifactId>
        <version>0.1.7-SNAPSHOT</version>
    </dependency>
    <!-- <dependency> <groupId>com.inodes.vaadin</groupId> <artifactId>webcamforvaadin</artifactId> 
        <version>1.0.0</version> <scope>runtime</scope> </dependency> -->
    <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>slf4j-log4j12</artifactId>
        <version>1.5.2</version>
    </dependency>
    <dependency>
        <groupId>javassist</groupId>
        <artifactId>javassist</artifactId>
        <version>3.4.GA</version>
    </dependency>
    <dependency>
        <groupId>com.inodes</groupId>
        <artifactId>util</artifactId>
        <version>0.1.9-SNAPSHOT</version>
    </dependency>
    <dependency>
        <groupId>com.inodes</groupId>
        <artifactId>clockmanager-remote</artifactId>
        <version>0.1.4-SNAPSHOT</version>
    </dependency>
    <dependency>
        <groupId>nativecall</groupId>
        <artifactId>nativecall</artifactId>
        <version>0.4.1</version>
    </dependency>
    <dependency>
        <groupId>nativeloader</groupId>
        <artifactId>nativeloader</artifactId>
        <version>200505172341</version>
    </dependency>
    <dependency>
        <groupId>org.json</groupId>
        <artifactId>json</artifactId>
        <version>20090211</version>
    </dependency>

    <dependency>
        <groupId>com.inodes.dbmanager</groupId>
        <artifactId>db-manager</artifactId>
        <version>0.1.1-SNAPSHOT</version>
    </dependency>

    <dependency>
        <groupId>org.beanio</groupId>
        <artifactId>beanio</artifactId>
        <version>2.1.0</version>
    </dependency>
    
    <dependency>
        <groupId>com.inodes</groupId>
        <artifactId>zkpushserver</artifactId>
        <version>0.0.1-SNAPSHOT</version>
        <scope>compile</scope>
    </dependency>
    
    <dependency>
        <groupId>org.mockito</groupId>
        <artifactId>mockito-core</artifactId>
        <version>1.10.19</version>
    </dependency>        
    <!-- https://mvnrepository.com/artifact/org.jfree/jcommon -->
    <dependency>
            <groupId>org.jfree</groupId>
            <artifactId>jcommon</artifactId>
            <version>1.0.21</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/org.jfree/jfreechart -->
    <dependency>
            <groupId>org.jfree</groupId>
            <artifactId>jfreechart</artifactId>
            <version>1.0.19</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/org.vaadin.addon/jfreechartwrapper -->
    <dependency>
            <groupId>org.vaadin.addon</groupId>
            <artifactId>jfreechartwrapper</artifactId>
            <version>2.5.0</version>
    </dependency>

    <!-- https://mvnrepository.com/artifact/org.jfree/jfreesvg -->
    <dependency>
            <groupId>org.jfree</groupId>
            <artifactId>jfreesvg</artifactId>
            <version>2.0</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/org.apache.xmlgraphics/batik-svggen -->
    <dependency>
            <groupId>org.apache.xmlgraphics</groupId>
            <artifactId>batik-svggen</artifactId>
            <version>1.7</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/org.apache.xmlgraphics/batik-util -->
    <dependency>
            <groupId>org.apache.xmlgraphics</groupId>
            <artifactId>batik-util</artifactId>
            <version>1.7</version>
    </dependency>

</dependencies>

No me dejo subirlo. Lo copio

Tenes actualizado el plugin de eclipse?

Mira esto:
When upgrading from an earlier version of the Vaadin library, you should always do the following:
Install the new Vaadin JAR to your project
If using the Vaadin Plugin in Eclipse, download and select the new version in project preferences.
Install new GWT JARs if the GWT version has changed
The Eclipse plugin will automatically download the new GWT and update launch configurations and the project build path when you update the Vaadin version.
If you have custom widget sets, recompile them with the new Vaadin library using the included GWT compiler
If using the Eclipse IDE:
Refresh the Eclipse project by selecting the project folder and pressing F5
Restart the application server
Using the Vaadin project facet in the Eclipse IDE does the steps 1 and 2 automatically.

Entro en eclipse, boton derecho propiedades sobre mi proyecto y en vaadin dice vaadin version: 6.6.7 (vaadin-version-6.6.7), asi y todo no me deja compilar el widgetset

Fiajte si estos posteos te pueden ayudar:
https://vaadin.com/forum/#!/thread/454302/10680387
https://vaadin.com/forum/#!/thread/2286153/2286152

Tampoco. Lo raro es que en el pom me figura vaadin 6.6.7 y en eclipse tbm pero me sigue apareciendo el error en el log
com.vaadin.terminal.gwt.server.AbstractApplicationServlet.checkWidgetsetVersion

The widgetset in use does not seem to be built for the Vaadin
version in use. This might cause strange problems - a
recompile/deploy is strongly recommended.
Vaadin version: 6.6.0
Widgetset version: 6.6.7