"vaadin:compile-theme" tries to compile cvs folder as well

Hi,

With Vaadin version 7.6.2 and 7.6.3, running “vaadin:compile-theme” tries to compile the cvs folder as well inside the themes folder. As a result it fails to compile the theme.

In Vaadin version 7.5.9 it also tried to compile the cvs folder but for some reason succeeded.

Is anyone else getting the same problem, and how do I fix it please?


Log (7.5.9):

[INFO]
Scanning for projects…
[WARNING]

[WARNING]
Some problems were encountered while building the effective model for psiber.vaadin.ui:PSIberVaadinCommons:jar:18.00.00-SNAPSHOT
[WARNING]
‘build.plugins.plugin.version’ for org.apache.maven.plugins:maven-war-plugin is missing. @ line 264, column 12
[WARNING]

[WARNING]
It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING]

[WARNING]
For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING]

[INFO]

[INFO]

[INFO]
Building PSIberVaadinCommons 18.00.00-SNAPSHOT
[INFO]

[WARNING]
The POM for psiber.syst:PSIberAPICommons:jar:18.00.00-SNAPSHOT is missing, no dependency information available
[INFO]

[INFO]
— vaadin-maven-plugin:7.4.4:compile-theme (default-cli) @ PSIberVaadinCommons —
[INFO]
Updating theme VAADIN\themes\apsibervaadin
[INFO]
Theme “VAADIN\themes\apsibervaadin” compiled
[INFO]
Updating theme VAADIN\themes\CVS
[ERROR]
C:\Workspace LUNA 2\PSIberVaadinCommons\src\main\webapp\VAADIN\themes\CVS\styles.scss could not be read!
[INFO]
Theme “VAADIN\themes\CVS” compiled
[INFO]

[INFO]
BUILD SUCCESS
[INFO]

[INFO]
Total time: 5.336 s
[INFO]
Finished at: 2016-02-22T11:41:57+02:00
[INFO]
Final Memory: 11M/245M

[b]
As you can see it succeeded.

Log (7.6.3):
[/b]
[INFO]
Scanning for projects…
[WARNING]

[WARNING]
Some problems were encountered while building the effective model for psiber.vaadin.ui:PSIberVaadinCommons:jar:18.00.00-SNAPSHOT
[WARNING]
‘build.plugins.plugin.version’ for org.apache.maven.plugins:maven-war-plugin is missing. @ line 264, column 12
[WARNING]

[WARNING]
It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING]

[WARNING]
For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING]

[INFO]

[INFO]

[INFO]
Building PSIberVaadinCommons 18.00.00-SNAPSHOT
[INFO]

[WARNING]
The POM for psiber.syst:PSIberAPICommons:jar:18.00.00-SNAPSHOT is missing, no dependency information available
[INFO]

[INFO]
— vaadin-maven-plugin:7.4.4:compile-theme (default-cli) @ PSIberVaadinCommons —
[INFO]
Updating theme VAADIN\themes\apsibervaadin
[INFO]
Theme “VAADIN\themes\apsibervaadin” compiled
[INFO]
Updating theme VAADIN\themes\CVS
[ERROR]
C:\Workspace LUNA 2\PSIberVaadinCommons\src\main\webapp\VAADIN\themes\CVS\styles.scss could not be read!
[ERROR]
Compiling theme “VAADIN\themes\CVS” failed
org.codehaus.mojo.gwt.shell.JavaCommandException: Command [[
C:\Program Files\Java\jdk1.8.0_60\jre\bin\java -classpath “C:\Workspace LUNA 2\PSIberVaadinCommons\src\main\webapp;C:\Workspace LUNA 2\PSIberVaadinCommons\target\classes;C:\Workspace LUNA 2\PSIberVaadinCommons\src\main\java;C:\Workspace LUNA 2\PSIberVaadinCommons\src\main\resources;C:\Users\bkent.m2\repository\com\vaadin\vaadin-themes\7.6.3\vaadin-themes-7.6.3.jar;C:\Users\bkent.m2\repository\javax\servlet\javax.servlet-api\3.0.1\javax.servlet-api-3.0.1.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-cdi\1.0.3\vaadin-cdi-1.0.3.jar;C:\Users\bkent.m2\repository\org\apache\deltaspike\core\deltaspike-core-api\1.4.1\deltaspike-core-api-1.4.1.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-server\7.6.3\vaadin-server-7.6.3.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-sass-compiler\0.9.13\vaadin-sass-compiler-0.9.13.jar;C:\Users\bkent.m2\repository\com\vaadin\external\flute\flute\1.3.0.gg2\flute-1.3.0.gg2.jar;C:\Users\bkent.m2\repository\com\yahoo\platform\yui\yuicompressor\2.4.8\yuicompressor-2.4.8.jar;C:\Users\bkent.m2\repository\rhino\js\1.7R2\js-1.7R2.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-shared\7.6.3\vaadin-shared-7.6.3.jar;C:\Users\bkent.m2\repository\com\vaadin\external\streamhtmlparser\streamhtmlparser-jsilver\0.0.10.vaadin1\streamhtmlparser-jsilver-0.0.10.vaadin1.jar;C:\Users\bkent.m2\repository\com\vaadin\external\google\guava\16.0.1.vaadin1\guava-16.0.1.vaadin1.jar;C:\Users\bkent.m2\repository\org\jsoup\jsoup\1.8.3\jsoup-1.8.3.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-push\7.6.3\vaadin-push-7.6.3.jar;C:\Users\bkent.m2\repository\com\vaadin\external\atmosphere\atmosphere-runtime\2.2.7.vaadin1\atmosphere-runtime-2.2.7.vaadin1.jar;C:\Users\bkent.m2\repository\com\vaadin\external\slf4j\vaadin-slf4j-jdk14\1.6.1\vaadin-slf4j-jdk14-1.6.1.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-client\7.6.3\vaadin-client-7.6.3.jar;C:\Users\bkent.m2\repository\org\w3c\css\sac\1.3\sac-1.3.jar;C:\Users\bkent.m2\repository\javax\validation\validation-api\1.0.0.GA\validation-api-1.0.0.GA-sources.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-client-compiler\7.6.3\vaadin-client-compiler-7.6.3.jar;C:\Users\bkent.m2\repository\commons-collections\commons-collections\3.1\commons-collections-3.1.jar;C:\Users\bkent.m2\repository\commons-logging\commons-logging\1.1.3\commons-logging-1.1.3.jar;C:\Users\bkent.m2\repository\ant\ant\1.6.5\ant-1.6.5.jar;C:\Users\bkent.m2\repository\net\sourceforge\cssparser\cssparser\0.9.11\cssparser-0.9.11.jar;C:\Users\bkent.m2\repository\ant\ant-launcher\1.6.5\ant-launcher-1.6.5.jar;C:\Users\bkent.m2\repository\org\ow2\asm\asm\5.0.3\asm-5.0.3.jar;C:\Users\bkent.m2\repository\org\ow2\asm\asm-util\5.0.3\asm-util-5.0.3.jar;C:\Users\bkent.m2\repository\org\ow2\asm\asm-tree\5.0.3\asm-tree-5.0.3.jar;C:\Users\bkent.m2\repository\org\ow2\asm\asm-commons\5.0.3\asm-commons-5.0.3.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-annotations\8.1.12.v20130726\jetty-annotations-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-plus\8.1.12.v20130726\jetty-plus-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\orbit\javax.transaction\1.1.1.v201105210645\javax.transaction-1.1.1.v201105210645.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-jndi\8.1.12.v20130726\jetty-jndi-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-server\8.1.12.v20130726\jetty-server-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\orbit\javax.servlet\3.0.0.v201112011016\javax.servlet-3.0.0.v201112011016.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\orbit\javax.mail.glassfish\1.4.1.v201005082020\javax.mail.glassfish-1.4.1.v201005082020.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\orbit\javax.activation\1.1.0.v201105071233\javax.activation-1.1.0.v201105071233.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-webapp\8.1.12.v20130726\jetty-webapp-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-xml\8.1.12.v20130726\jetty-xml-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-servlet\8.1.12.v20130726\jetty-servlet-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-security\8.1.12.v20130726\jetty-security-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\orbit\javax.annotation\1.1.0.v201108011116\javax.annotation-1.1.0.v201108011116.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\orbit\org.objectweb.asm\3.1.0.v200803061910\org.objectweb.asm-3.1.0.v200803061910.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-servlets\8.1.12.v20130726\jetty-servlets-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-continuation\8.1.12.v20130726\jetty-continuation-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-client\8.1.12.v20130726\jetty-client-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-http\8.1.12.v20130726\jetty-http-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-io\8.1.12.v20130726\jetty-io-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-util\8.1.12.v20130726\jetty-util-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\jdesktop\swing-worker\1.1\swing-worker-1.1.jar;C:\Users\bkent.m2\repository\commons-codec\commons-codec\1.8\commons-codec-1.8.jar;C:\Users\bkent.m2\repository\commons-io\commons-io\2.4\commons-io-2.4.jar;C:\Users\bkent.m2\repository\org\apache\commons\commons-lang3\3.1\commons-lang3-3.1.jar;C:\Users\bkent.m2\repository\org\apache\james\apache-mime4j\0.6\apache-mime4j-0.6.jar;C:\Users\bkent.m2\repository\org\apache\httpcomponents\httpclient\4.3.1\httpclient-4.3.1.jar;C:\Users\bkent.m2\repository\org\apache\httpcomponents\httpcore\4.3\httpcore-4.3.jar;C:\Users\bkent.m2\repository\org\apache\httpcomponents\httpmime\4.3.1\httpmime-4.3.1.jar;C:\Users\bkent.m2\repository\net\sourceforge\nekohtml\nekohtml\1.9.19\nekohtml-1.9.19.jar;C:\Users\bkent.m2\repository\xalan\serializer\2.7.1\serializer-2.7.1.jar;C:\Users\bkent.m2\repository\xerces\xercesImpl\2.11.0\xercesImpl-2.11.0.jar;C:\Users\bkent.m2\repository\xml-apis\xml-apis\1.4.01\xml-apis-1.4.01.jar;C:\Users\bkent.m2\repository\com\ibm\icu\icu4j\50.1.1\icu4j-50.1.1.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-client-compiler-deps\1.2.0\vaadin-client-compiler-deps-1.2.0.jar;C:\Users\bkent.m2\repository\org\vaadin\addons\NumberField\0.0.23-SNAPSHOT\NumberField-0.0.23-SNAPSHOT.jar;C:\Users\bkent.m2\repository\joda-time\joda-time\2.1\joda-time-2.1.jar;C:\Users\bkent.m2\repository\org\vaadin\addons\PsiberMenuBar\0.0.10-SNAPSHOT\PsiberMenuBar-0.0.10-SNAPSHOT.jar;C:\Users\bkent.m2\repository\org\apache\tomcat\embed\tomcat-embed-websocket\7.0.56\tomcat-embed-websocket-7.0.56.jar;C:\Users\bkent.m2\repository\org\apache\tomcat\embed\tomcat-embed-core\7.0.56\tomcat-embed-core-7.0.56.jar;C:\Users\bkent.m2\repository\javax\validation\validation-api\1.1.0.Final\validation-api-1.1.0.Final.jar;C:\Users\bkent.m2\repository\com\vaadin\addons\sliderpanel\1.0.3-SNAPSHOT\sliderpanel-1.0.3-SNAPSHOT.jar;C:\Users\bkent.m2\repository\org\vaadin\addons\grid-util\1.0.4\grid-util-1.0.4.jar;C:\Users\bkent.m2\repository\com\vaadin\addons\browser\browser-addon\1.7-SNAPSHOT\browser-addon-1.7-SNAPSHOT.jar;C:\Users\bkent.m2\repository\org\vaadin\addons\TuningDateFIeld\0.0.1-SNAPSHOT\TuningDateFIeld-0.0.1-SNAPSHOT.jar;C:\Users\bkent.m2\repository\org\slf4j\slf4j-api\1.7.12\slf4j-api-1.7.12.jar;C:\Users\bkent.m2\repository\org\slf4j\slf4j-simple\1.7.12\slf4j-simple-1.7.12.jar;C:\Users\bkent.m2\repository\org\vaadin\icons\vaadin-icons\1.0.1\vaadin-icons-1.0.1.jar;C:\Users\bkent.m2\repository\com\vaadin\addons\messagebox\SNAP-1.0.0\messagebox-SNAP-1.0.0.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-client-compiled\7.6.3\vaadin-client-compiled-7.6.3.jar;C:\Users\bkent.m2\repository\com\wcs\wcslib\wcslib-vaadin-widget-multifileupload\1.5-SNAPSHOT\wcslib-vaadin-widget-multifileupload-1.5-SNAPSHOT.jar;C:\Users\bkent.m2\repository\com\vaadin\addons\switch\2.0.3\switch-2.0.3.jar;C:\Users\bkent.m2\repository\com\vaadin\addon\vaadin-charts\3.0.0-alpha5\vaadin-charts-3.0.0-alpha5.jar;C:\Users\bkent.m2\repository\com\fasterxml\jackson\core\jackson-databind\2.5.2\jackson-databind-2.5.2.jar;C:\Users\bkent.m2\repository\com\fasterxml\jackson\core\jackson-annotations\2.5.0\jackson-annotations-2.5.0.jar;C:\Users\bkent.m2\repository\com\fasterxml\jackson\core\jackson-core\2.5.1\jackson-core-2.5.1.jar” com.vaadin.sass.SassCompiler “C:\Workspace LUNA 2\PSIberVaadinCommons\src\main\webapp\VAADIN\themes\CVS\styles.scss” “C:\Workspace LUNA 2\PSIberVaadinCommons\src\main\webapp\VAADIN\themes\CVS\styles.css”
]] failed with status 2
at org.codehaus.mojo.gwt.shell.JavaCommand.execute(JavaCommand.java:223)
at com.vaadin.integration.maven.CompileThemeMojo.processTheme(CompileThemeMojo.java:58)
at com.vaadin.integration.maven.AbstractThemeMojo.execute(AbstractThemeMojo.java:34)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:862)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:286)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:197)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
[INFO]

[INFO]
BUILD FAILURE
[INFO]

[INFO]
Total time: 5.691 s
[INFO]
Finished at: 2016-02-22T11:51:24+02:00
[INFO]
Final Memory: 14M/309M
[INFO]

[ERROR]
Failed to execute goal com.vaadin:vaadin-maven-plugin:7.4.4:compile-theme (default-cli) on project PSIberVaadinCommons: Compiling theme “VAADIN\themes\CVS” failed: Command [[
[ERROR]
C:\Program Files\Java\jdk1.8.0_60\jre\bin\java -classpath “C:\Workspace LUNA 2\PSIberVaadinCommons\src\main\webapp;C:\Workspace LUNA 2\PSIberVaadinCommons\target\classes;C:\Workspace LUNA 2\PSIberVaadinCommons\src\main\java;C:\Workspace LUNA 2\PSIberVaadinCommons\src\main\resources;C:\Users\bkent.m2\repository\com\vaadin\vaadin-themes\7.6.3\vaadin-themes-7.6.3.jar;C:\Users\bkent.m2\repository\javax\servlet\javax.servlet-api\3.0.1\javax.servlet-api-3.0.1.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-cdi\1.0.3\vaadin-cdi-1.0.3.jar;C:\Users\bkent.m2\repository\org\apache\deltaspike\core\deltaspike-core-api\1.4.1\deltaspike-core-api-1.4.1.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-server\7.6.3\vaadin-server-7.6.3.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-sass-compiler\0.9.13\vaadin-sass-compiler-0.9.13.jar;C:\Users\bkent.m2\repository\com\vaadin\external\flute\flute\1.3.0.gg2\flute-1.3.0.gg2.jar;C:\Users\bkent.m2\repository\com\yahoo\platform\yui\yuicompressor\2.4.8\yuicompressor-2.4.8.jar;C:\Users\bkent.m2\repository\rhino\js\1.7R2\js-1.7R2.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-shared\7.6.3\vaadin-shared-7.6.3.jar;C:\Users\bkent.m2\repository\com\vaadin\external\streamhtmlparser\streamhtmlparser-jsilver\0.0.10.vaadin1\streamhtmlparser-jsilver-0.0.10.vaadin1.jar;C:\Users\bkent.m2\repository\com\vaadin\external\google\guava\16.0.1.vaadin1\guava-16.0.1.vaadin1.jar;C:\Users\bkent.m2\repository\org\jsoup\jsoup\1.8.3\jsoup-1.8.3.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-push\7.6.3\vaadin-push-7.6.3.jar;C:\Users\bkent.m2\repository\com\vaadin\external\atmosphere\atmosphere-runtime\2.2.7.vaadin1\atmosphere-runtime-2.2.7.vaadin1.jar;C:\Users\bkent.m2\repository\com\vaadin\external\slf4j\vaadin-slf4j-jdk14\1.6.1\vaadin-slf4j-jdk14-1.6.1.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-client\7.6.3\vaadin-client-7.6.3.jar;C:\Users\bkent.m2\repository\org\w3c\css\sac\1.3\sac-1.3.jar;C:\Users\bkent.m2\repository\javax\validation\validation-api\1.0.0.GA\validation-api-1.0.0.GA-sources.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-client-compiler\7.6.3\vaadin-client-compiler-7.6.3.jar;C:\Users\bkent.m2\repository\commons-collections\commons-collections\3.1\commons-collections-3.1.jar;C:\Users\bkent.m2\repository\commons-logging\commons-logging\1.1.3\commons-logging-1.1.3.jar;C:\Users\bkent.m2\repository\ant\ant\1.6.5\ant-1.6.5.jar;C:\Users\bkent.m2\repository\net\sourceforge\cssparser\cssparser\0.9.11\cssparser-0.9.11.jar;C:\Users\bkent.m2\repository\ant\ant-launcher\1.6.5\ant-launcher-1.6.5.jar;C:\Users\bkent.m2\repository\org\ow2\asm\asm\5.0.3\asm-5.0.3.jar;C:\Users\bkent.m2\repository\org\ow2\asm\asm-util\5.0.3\asm-util-5.0.3.jar;C:\Users\bkent.m2\repository\org\ow2\asm\asm-tree\5.0.3\asm-tree-5.0.3.jar;C:\Users\bkent.m2\repository\org\ow2\asm\asm-commons\5.0.3\asm-commons-5.0.3.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-annotations\8.1.12.v20130726\jetty-annotations-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-plus\8.1.12.v20130726\jetty-plus-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\orbit\javax.transaction\1.1.1.v201105210645\javax.transaction-1.1.1.v201105210645.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-jndi\8.1.12.v20130726\jetty-jndi-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-server\8.1.12.v20130726\jetty-server-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\orbit\javax.servlet\3.0.0.v201112011016\javax.servlet-3.0.0.v201112011016.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\orbit\javax.mail.glassfish\1.4.1.v201005082020\javax.mail.glassfish-1.4.1.v201005082020.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\orbit\javax.activation\1.1.0.v201105071233\javax.activation-1.1.0.v201105071233.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-webapp\8.1.12.v20130726\jetty-webapp-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-xml\8.1.12.v20130726\jetty-xml-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-servlet\8.1.12.v20130726\jetty-servlet-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-security\8.1.12.v20130726\jetty-security-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\orbit\javax.annotation\1.1.0.v201108011116\javax.annotation-1.1.0.v201108011116.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\orbit\org.objectweb.asm\3.1.0.v200803061910\org.objectweb.asm-3.1.0.v200803061910.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-servlets\8.1.12.v20130726\jetty-servlets-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-continuation\8.1.12.v20130726\jetty-continuation-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-client\8.1.12.v20130726\jetty-client-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-http\8.1.12.v20130726\jetty-http-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-io\8.1.12.v20130726\jetty-io-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\eclipse\jetty\jetty-util\8.1.12.v20130726\jetty-util-8.1.12.v20130726.jar;C:\Users\bkent.m2\repository\org\jdesktop\swing-worker\1.1\swing-worker-1.1.jar;C:\Users\bkent.m2\repository\commons-codec\commons-codec\1.8\commons-codec-1.8.jar;C:\Users\bkent.m2\repository\commons-io\commons-io\2.4\commons-io-2.4.jar;C:\Users\bkent.m2\repository\org\apache\commons\commons-lang3\3.1\commons-lang3-3.1.jar;C:\Users\bkent.m2\repository\org\apache\james\apache-mime4j\0.6\apache-mime4j-0.6.jar;C:\Users\bkent.m2\repository\org\apache\httpcomponents\httpclient\4.3.1\httpclient-4.3.1.jar;C:\Users\bkent.m2\repository\org\apache\httpcomponents\httpcore\4.3\httpcore-4.3.jar;C:\Users\bkent.m2\repository\org\apache\httpcomponents\httpmime\4.3.1\httpmime-4.3.1.jar;C:\Users\bkent.m2\repository\net\sourceforge\nekohtml\nekohtml\1.9.19\nekohtml-1.9.19.jar;C:\Users\bkent.m2\repository\xalan\serializer\2.7.1\serializer-2.7.1.jar;C:\Users\bkent.m2\repository\xerces\xercesImpl\2.11.0\xercesImpl-2.11.0.jar;C:\Users\bkent.m2\repository\xml-apis\xml-apis\1.4.01\xml-apis-1.4.01.jar;C:\Users\bkent.m2\repository\com\ibm\icu\icu4j\50.1.1\icu4j-50.1.1.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-client-compiler-deps\1.2.0\vaadin-client-compiler-deps-1.2.0.jar;C:\Users\bkent.m2\repository\org\vaadin\addons\NumberField\0.0.23-SNAPSHOT\NumberField-0.0.23-SNAPSHOT.jar;C:\Users\bkent.m2\repository\joda-time\joda-time\2.1\joda-time-2.1.jar;C:\Users\bkent.m2\repository\org\vaadin\addons\PsiberMenuBar\0.0.10-SNAPSHOT\PsiberMenuBar-0.0.10-SNAPSHOT.jar;C:\Users\bkent.m2\repository\org\apache\tomcat\embed\tomcat-embed-websocket\7.0.56\tomcat-embed-websocket-7.0.56.jar;C:\Users\bkent.m2\repository\org\apache\tomcat\embed\tomcat-embed-core\7.0.56\tomcat-embed-core-7.0.56.jar;C:\Users\bkent.m2\repository\javax\validation\validation-api\1.1.0.Final\validation-api-1.1.0.Final.jar;C:\Users\bkent.m2\repository\com\vaadin\addons\sliderpanel\1.0.3-SNAPSHOT\sliderpanel-1.0.3-SNAPSHOT.jar;C:\Users\bkent.m2\repository\org\vaadin\addons\grid-util\1.0.4\grid-util-1.0.4.jar;C:\Users\bkent.m2\repository\com\vaadin\addons\browser\browser-addon\1.7-SNAPSHOT\browser-addon-1.7-SNAPSHOT.jar;C:\Users\bkent.m2\repository\org\vaadin\addons\TuningDateFIeld\0.0.1-SNAPSHOT\TuningDateFIeld-0.0.1-SNAPSHOT.jar;C:\Users\bkent.m2\repository\org\slf4j\slf4j-api\1.7.12\slf4j-api-1.7.12.jar;C:\Users\bkent.m2\repository\org\slf4j\slf4j-simple\1.7.12\slf4j-simple-1.7.12.jar;C:\Users\bkent.m2\repository\org\vaadin\icons\vaadin-icons\1.0.1\vaadin-icons-1.0.1.jar;C:\Users\bkent.m2\repository\com\vaadin\addons\messagebox\SNAP-1.0.0\messagebox-SNAP-1.0.0.jar;C:\Users\bkent.m2\repository\com\vaadin\vaadin-client-compiled\7.6.3\vaadin-client-compiled-7.6.3.jar;C:\Users\bkent.m2\repository\com\wcs\wcslib\wcslib-vaadin-widget-multifileupload\1.5-SNAPSHOT\wcslib-vaadin-widget-multifileupload-1.5-SNAPSHOT.jar;C:\Users\bkent.m2\repository\com\vaadin\addons\switch\2.0.3\switch-2.0.3.jar;C:\Users\bkent.m2\repository\com\vaadin\addon\vaadin-charts\3.0.0-alpha5\vaadin-charts-3.0.0-alpha5.jar;C:\Users\bkent.m2\repository\com\fasterxml\jackson\core\jackson-databind\2.5.2\jackson-databind-2.5.2.jar;C:\Users\bkent.m2\repository\com\fasterxml\jackson\core\jackson-annotations\2.5.0\jackson-annotations-2.5.0.jar;C:\Users\bkent.m2\repository\com\fasterxml\jackson\core\jackson-core\2.5.1\jackson-core-2.5.1.jar” com.vaadin.sass.SassCompiler “C:\Workspace LUNA 2\PSIberVaadinCommons\src\main\webapp\VAADIN\themes\CVS\styles.scss” “C:\Workspace LUNA 2\PSIberVaadinCommons\src\main\webapp\VAADIN\themes\CVS\styles.css”
[ERROR]
]] failed with status 2
[ERROR]
→ [Help 1]

[ERROR]

[ERROR]
To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR]
Re-run Maven using the -X switch to enable full debug logging.
[ERROR]

[ERROR]
For more information about the errors and possible solutions, please read the following articles:
[ERROR]
[Help 1]
http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException

I found no good solution, but a workaround was to put an empty “styles.scss” in the CVS directory, along with the generated “addons.scss”.

I had the same pronlem with .svn directories, and was able to make it work by defining the theme name as parameter
(with version 7.7.6 at least)

<plugin>
      <groupId>com.vaadin</groupId>
      <artifactId>vaadin-maven-plugin</artifactId>
             
      <configuration>
           <theme>myTheme</theme>
      </configuration>
      <executions>
             <execution>
                   <goals>
                       <goal>compile-theme</goal>
                   </goals>
              </execution>
      </executions>
</plugin>

I am asking the same question on thread https://vaadin.com/forum/thread/17602264

The only solution I found is the one from Geert Coelmont where adding an empty ‘styles.scss’ into the VAADIN/themes/CVS folder got around the build failure. I did note there was an addons.scss file there even though no files should be added/created in the CVS folders, so I guess the maven builds put that file there.

UPDATED: From https://vaadin.com/forum/thread/17602264 it seems for Vaadin 8, this works:
“Alternatively you can try adding <vaadin.theme>mytheme</vaadin.theme> to the properties section of the POM. If you only have one theme that should work.” – by Ronny Edler