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Vaadin Forum4. Other

Webinar: Vaadin 7.7 - using the new AppWidgetset and CDN

Artem Godin
6 years ago Aug 28, 2016 9:30pm

Largest enhancements in Vaadin 7.7 are related to the handling of your application Widgetset. Widgetsets in Vaadin are GWT modules which combine client side component implementations from the core and from various add-ons to a compact client side engine needed by your application. Since 7.7, widgetset handling became much easier for newcomers and there is also a cloud service that makes working with add-ons much faster. Join the webinar hosted by Matti Tahvonen and Teemu Suo-Anttila to learn how to work with these enhancements.

Webinar takes place on Thursday September 1, 2016 @ 2PM CEST

See https://vaadin.com/webinars for other past and upcoming webinars.

You can post your questions below, thank you!

Jean-Christophe Fortier
6 years ago Sep 01, 2016 12:02pm

sound is very low :(

+2
Lino Costa
6 years ago Sep 01, 2016 12:03pm

sound is very low !! maybe is me !!

Hordur Thordarson
6 years ago Sep 01, 2016 12:03pm

The sound volume is very low for me also, I can barely hear you guys with everything maxed out.

Jean-Christophe Fortier
6 years ago Sep 01, 2016 12:04pm

Lino Costa: sound is very low !! maybe is me !!

No, you are right

Jacky VALERE
6 years ago Sep 01, 2016 12:07pm

no sound !
 

Barry Wells
6 years ago Sep 01, 2016 12:08pm

We can't hear anything! Please fix sound.

chatura kalansooriya
6 years ago Sep 01, 2016 12:08pm

Please volume up, hard to listening 

Lino Costa
6 years ago Sep 01, 2016 12:08pm

yes a little better

Lino Costa
6 years ago Sep 01, 2016 12:09pm

can be ok, even is not perfect

Lino Costa
6 years ago Sep 01, 2016 12:13pm

ha now is good

Lino Costa
6 years ago Sep 01, 2016 12:25pm

thank you

Edison Azzi
6 years ago Sep 01, 2016 12:37pm

Is there a possibility to have the vaadin default widgetset get from cdn and my own widgset from local (in .war), or better, define per widget where is located?
 

Matti Tahvonen
6 years ago Sep 01, 2016 1:47pm

Edison, that is not how GWT is designed, so the answer is no. GWT does all it can to combine and optimized a monolithic JS engine for the end users. Thus it needs a full compilation with all the modules and in that it combines just on junk of JS. This way the JS engine is faster and more compact.

cheers,
matti

PS. Sorry for the nasty sound issues, somebody had touched our mixer during summer vacation ;-) We did a re-recording right aways.

Jean-Christophe Fortier
6 years ago Sep 01, 2016 2:07pm

Do I need to change some code in my pom.xml with Vaadin 7.7?
I get the following error when I do a "clean package"

Could not find or load main class com.vaadin.server.widgetsetutils.WidgetSetBuilder

I also have a red label in my pom.xml after switching to vaadin 7.7

Failed to update widgetset (com.vaadin:vaadin-maven-plugin:7.7.0:update-widgetset:default:generate-resources)

If I switch back to vaadin 7.6.8, everything compiles correctly.

Here is my pom.xml from my widgetset module

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <parent>
        <artifactId>dungeonsstory</artifactId>
        <groupId>com.dungeonstory</groupId>
        <version>1.0-SNAPSHOT</version>
    </parent>
    <modelVersion>4.0.0</modelVersion>

    <artifactId>dungeonsstory-widgetset</artifactId>
    <name>dungeonsstory-widgetset</name>
    <packaging>jar</packaging>

    <dependencies>
        <!-- Versions for these are configured in the parent POM -->
        <dependency>
            <groupId>com.vaadin</groupId>
            <artifactId>vaadin-client</artifactId>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>com.vaadin</groupId>
            <artifactId>vaadin-client-compiler</artifactId>
            <scope>provided</scope>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>com.vaadin</groupId>
                <artifactId>vaadin-maven-plugin</artifactId>
                <configuration>
                    <extraJvmArgs>-Xmx512M -Xss1024k</extraJvmArgs>
                    <webappDirectory>${basedir}/target/classes/VAADIN/widgetsets</webappDirectory>
                    <draftCompile>true</draftCompile>
                    <compileReport>false</compileReport>
                    <!-- Change to PRETTY (or possibly DETAILED) to get
                    unobfuscated client side stack traces. A better approach
                    for debugging is to use Super Dev Mode -->
                    <style>OBF</style> 
                    <strict>true</strict>
                </configuration>
                <executions>
                    <execution>
                        <goals>
                            <goal>update-widgetset</goal>
                            <goal>compile</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-source-plugin</artifactId>
                <executions>
                    <execution>
                        <goals>
                            <goal>jar</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-jar-plugin</artifactId>
                <configuration>
                    <archive>
                        <manifestEntries>
                            <Vaadin-Package-Version>1</Vaadin-Package-Version>
                            <Vaadin-Widgetsets>com.dungeonstory.DSWidgetset</Vaadin-Widgetsets>
                        </manifestEntries>
                    </archive>
                    <!-- Exclude some unnecessary files generated by the 
                        GWT compiler. -->
                    <excludes>
                        <exclude>VAADIN/gwt-unitCache/**</exclude>
                        <exclude>VAADIN/widgetsets/WEB-INF/**</exclude>
                    </excludes>
                </configuration>
            </plugin>
        </plugins>
    </build>

</project>

 

Matti Tahvonen
6 years ago Sep 01, 2016 2:15pm

Hi jcfortier,

Try specifying the version for vaadin-maven-plugin. Also you should be able to get rid of most configurations now, there are much better defaults now. Try with this:

<plugin>
                <groupId>com.vaadin</groupId>
                <artifactId>vaadin-maven-plugin</artifactId>
                <version>7.7.0</version>
                <executions>
                    <execution>
                        <goals>
                            <goal>compile</goal>
                            <!-- Comment out compile-theme goal to use on-the-fly theme compilation -->
                            <goal>compile-theme</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>

cheers,
matti

Jean-Christophe Fortier
6 years ago Sep 01, 2016 6:19pm

Thanks!

Jian D
6 years ago Sep 01, 2016 9:38pm

I tried the ContextMenu adds-on, the context menu won't come out with either cdn or local.
Here is my pom.xml, did I miss anything for 7.7.0 here?

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.microchip.esdev.dbas.web</groupId>
    <artifactId>DbasTree</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>jar</packaging>

    <name>DbasTree</name>
    <description>DBAS Web with Spring boot</description>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.4.0.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
        <vaadin.version>7.7.0</vaadin.version>
        <vaadin.plugin.version>7.7.0</vaadin.plugin.version>
        <!-- cdn/fetch/local -->
        <vaadin.widgetset.mode>cdn</vaadin.widgetset.mode>
    </properties>

    <dependencies>
        <dependency>
            <groupId>com.vaadin</groupId>
            <artifactId>vaadin-spring-boot-starter</artifactId>
            <version>1.0.0</version>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
        <dependency>
           <groupId>de.steinwedel.vaadin.addon</groupId>
           <artifactId>messagebox</artifactId>
           <version>3.0.17</version>
        </dependency>
        <dependency>
            <groupId>com.vaadin.addon</groupId>
            <artifactId>vaadin-context-menu</artifactId>
            <version>0.7.3</version>
        </dependency>
        <dependency>
            <groupId>com.vaadin</groupId>
            <artifactId>vaadin-client-compiler</artifactId>
        </dependency>
    </dependencies>

    <repositories>
        <repository>
           <id>vaadin-addons</id>
           <url>http://maven.vaadin.com/vaadin-addons</url>
        </repository>
    </repositories>
    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>com.vaadin</groupId>
                <artifactId>vaadin-bom</artifactId>
                <version>${vaadin.version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>
    <pluginRepositories>
        <pluginRepository>
            <id>vaadin-snapshots</id>
            <url>http://oss.sonatype.org/content/repositories/vaadin-snapshots/</url>
            <releases>
                <enabled>true</enabled>
            </releases>
            <snapshots>
                <enabled>false</enabled>
            </snapshots>
        </pluginRepository>
    </pluginRepositories>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
             <plugin>
                <groupId>com.vaadin</groupId>
                <artifactId>vaadin-maven-plugin</artifactId>
                <version>${vaadin.plugin.version}</version>
                <executions>
                   <execution>
                      <goals>
                      <!-- 
                          <goal>clean</goal>
                          <goal>resources</goal>
                      -->
                          <goal>update-theme</goal>
                          <goal>compile-theme</goal>
                      </goals>
                   </execution>
                </executions>
             </plugin>
        </plugins>
    </build>

</project>

Emanuele Colombo
6 years ago Sep 02, 2016 11:11am

I'm trying with a new project from maven archetype, set "cdn" instead of "local" for widgetset mode and added Vaadin Charts dependence. But when I build the project I get an error with my Charts CVAL license (perpetual license​, no subscription):

[ERROR] Failed to execute goal com.vaadin:vaadin-maven-plugin:7.7.0:update-widgetset (default) on project vaadin-app: Cval license check failed! Vaadin Charts 3 registered to xxxxxxxxx@xxxxxxx.xxx -> [Help 1]

​With "local" mode everything goes right. Are perpetual licenses supported in CDN mode?

Matti Tahvonen
6 years ago Sep 05, 2016 6:51am

Perpetual licences should work just fine as well. If it don't it is bug. I'll ask our engineering to see what is going on.

cheers,
matti
 

Emanuele Colombo
6 years ago Sep 05, 2016 9:54am

Ok, thank you!

​Let me know if I need to open a bug report or something else.

Jian D
6 years ago Sep 06, 2016 4:35pm

Can anyone help me on the ContextMenu?
Or does the 7.7.0 really works the way it says?

Emanuele Colombo
6 years ago Sep 07, 2016 7:08am

Matti Tahvonen: Perpetual licences should work just fine as well. If it don't it is bug. I'll ask our engineering to see what is going on.

cheers,
matti

 

Hello Matti, do you have any update about this?

Matti Tahvonen
6 years ago Sep 15, 2016 3:49pm

Try the latest ContextMenu now with Framework 7.7.1 release, should work perfectly now.

Emanuele, I have pinged the team about this, but no answer yet. It could help if you create a ticket about it to dev.vaadin.com. This really needs to be fixed.

cheers,
matti

+1
Henri Sara
6 years ago Sep 16, 2016 7:36am

Created ticket and fixed the perpetual license issue in http://dev.vaadin.com/ticket/20287 - the fix will be included in 7.7.2.

+1
Emanuele Colombo
6 years ago Sep 19, 2016 6:27am

Henri Sara: Created ticket and fixed the perpetual license issue in http://dev.vaadin.com/ticket/20287 - the fix will be included in 7.7.2.

Thank you very much! I look forward for the release!

Wassim Znaidi
6 years ago Sep 21, 2016 12:52pm

Hi,

My project was running fine using Vaadin 7.6.8, but when moving to release 7.7.1 I got this exception:

​Exception in thread "main" java.lang.IllegalArgumentException: URI has an authority component
[ERROR]     at java.io.File.<init>(File.java:423)
[ERROR]     at com.vaadin.server.widgetsetutils.WidgetSetBuilder.updateWidgetSet(WidgetSetBuilder.java:74)
[ERROR]     at com.vaadin.server.widgetsetutils.WidgetSetBuilder.main(WidgetSetBuilder.java:54)

Any hint please ??
 

Olli Tietäväinen
6 years ago Sep 21, 2016 12:57pm

Wassim Znaidi: Hi,

My project was running fine using Vaadin 7.6.8, but when moving to release 7.7.1 I got this exception:

​Exception in thread "main" java.lang.IllegalArgumentException: URI has an authority component
[ERROR]     at java.io.File.<init>(File.java:423)
[ERROR]     at com.vaadin.server.widgetsetutils.WidgetSetBuilder.updateWidgetSet(WidgetSetBuilder.java:74)
[ERROR]     at com.vaadin.server.widgetsetutils.WidgetSetBuilder.main(WidgetSetBuilder.java:54)

Any hint please ??

 

Hi,

That's a known issue in 7.7.1. You'll need to roll back to 7.7.0 or wait for the fix that comes with 7.7.2.

-Olli

 

Wassim Znaidi
6 years ago Sep 21, 2016 1:24pm

Thanks. Yes it wokrs fine with 7.7.0

+1
Sebastien Fuchs
6 years ago Nov 17, 2016 8:58am

Does it really work?
I'm always getting "SEVERE: Failed to connect service https://wsc.vaadin.com/api/compiler/compile"
 

Matti Tahvonen
6 years ago Nov 17, 2016 9:09am

It does, I trust it more than our liferay based website :-)

Let's try to find the issue you have! Could you share the project you are using or the full maven log?

cheers,
matti
 

Sebastien Fuchs
6 years ago Nov 17, 2016 11:06am

Matti Tahvonen: It does, I trust it more than our liferay based website :-)

Let's try to find the issue you have! Could you share the project you are using or the full maven log?

cheers,
matti

 

Full maven log (can't attach a file and debug mode is 500ko...).
It compiles well in "local" mode.

[INFO] Scanning for projects...
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building vtc2 0.0.2-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ vtc ---
[INFO] Deleting /home/seb/git/asaovtc/target
[INFO] Deleting /home/seb/git/asaovtc/src/main/webapp/VAADIN/themes (includes = [**/*.css, **/*.css.map, **/*.scss.cache], excludes = [])
[INFO]
[INFO] --- artifactory-maven-plugin:2.2.1:publish (build-info) @ vtc ---
[INFO] Merged properties file:/home/seb/git/asaovtc/publish.properties created
[INFO]
[INFO] --- vaadin-maven-plugin:7.7.0:update-theme (default) @ vtc ---
[INFO] Updating theme VAADIN/themes/valo
[INFO] Widgetsets found from classpath:
[INFO]     org.vaadin.alump.lazylayouts.LazyLayoutsWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/alump/lazylayouts/lazylayouts-addon/0.1.3/lazylayouts-addon-0.1.3.jar!/
[INFO]     org.vaadin.teemu.switchui.SwitchComponentWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/teemu/switch/2.0.3/switch-2.0.3.jar!/
[INFO]     fi.jasoft.dragdroplayouts.DragDropLayoutsWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/addons/dragdroplayouts/1.2.1/dragdroplayouts-1.2.1.jar!/
[INFO]     com.github.wolfie.refresher.RefresherWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addons/refresher/1.2.3.7/refresher-1.2.3.7.jar!/
[INFO]     org.vaadin.hene.expandingtextarea.widgetset.ExpandingtextareaWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addons/expandingtextarea/1.2.0/expandingtextarea-1.2.0.jar!/
[INFO]     com.zybnet.autocomplete.AutocompleteWidgetSet in jar:file:/home/seb/.m2/repository/com/zybnet/vaadin-autocomplete/1.1.1/vaadin-autocomplete-1.1.1.jar!/
[INFO]     org.vaadin.virkki.carousel.CarouselWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/virkki/carousel/0.5.2/carousel-0.5.2.jar!/
[INFO]     org.vaadin.alump.masonry.WidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/alump/masonry/masonry-addon/0.5.0/masonry-addon-0.5.0.jar!/
[INFO]     com.vaadin.DefaultWidgetSet in jar:file:/home/seb/.m2/repository/com/vaadin/vaadin-client/7.7.0/vaadin-client-7.7.0.jar!/
[INFO]     org.vaadin.easyuploads.Widgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addon/easyuploads/7.4.3/easyuploads-7.4.3.jar!/
[INFO] Addon styles found from classpath:
[INFO]     VAADIN/addons/masonry/masonry.scss in jar:file:/home/seb/.m2/repository/org/vaadin/alump/masonry/masonry-addon/0.5.0/masonry-addon-0.5.0.jar!/
[INFO]
[INFO] Search took 11ms
[INFO] Theme "VAADIN/themes/valo" updated
[INFO] Updating theme VAADIN/themes/liferay
[INFO] Widgetsets found from classpath:
[INFO]     org.vaadin.alump.lazylayouts.LazyLayoutsWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/alump/lazylayouts/lazylayouts-addon/0.1.3/lazylayouts-addon-0.1.3.jar!/
[INFO]     org.vaadin.teemu.switchui.SwitchComponentWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/teemu/switch/2.0.3/switch-2.0.3.jar!/
[INFO]     fi.jasoft.dragdroplayouts.DragDropLayoutsWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/addons/dragdroplayouts/1.2.1/dragdroplayouts-1.2.1.jar!/
[INFO]     com.github.wolfie.refresher.RefresherWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addons/refresher/1.2.3.7/refresher-1.2.3.7.jar!/
[INFO]     org.vaadin.hene.expandingtextarea.widgetset.ExpandingtextareaWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addons/expandingtextarea/1.2.0/expandingtextarea-1.2.0.jar!/
[INFO]     com.zybnet.autocomplete.AutocompleteWidgetSet in jar:file:/home/seb/.m2/repository/com/zybnet/vaadin-autocomplete/1.1.1/vaadin-autocomplete-1.1.1.jar!/
[INFO]     org.vaadin.virkki.carousel.CarouselWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/virkki/carousel/0.5.2/carousel-0.5.2.jar!/
[INFO]     org.vaadin.alump.masonry.WidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/alump/masonry/masonry-addon/0.5.0/masonry-addon-0.5.0.jar!/
[INFO]     com.vaadin.DefaultWidgetSet in jar:file:/home/seb/.m2/repository/com/vaadin/vaadin-client/7.7.0/vaadin-client-7.7.0.jar!/
[INFO]     org.vaadin.easyuploads.Widgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addon/easyuploads/7.4.3/easyuploads-7.4.3.jar!/
[INFO] Addon styles found from classpath:
[INFO]     VAADIN/addons/masonry/masonry.scss in jar:file:/home/seb/.m2/repository/org/vaadin/alump/masonry/masonry-addon/0.5.0/masonry-addon-0.5.0.jar!/
[INFO]
[INFO] Search took 14ms
[INFO] Theme "VAADIN/themes/liferay" updated
[INFO] Updating theme VAADIN/themes/reindeer
[INFO] Widgetsets found from classpath:
[INFO]     org.vaadin.alump.lazylayouts.LazyLayoutsWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/alump/lazylayouts/lazylayouts-addon/0.1.3/lazylayouts-addon-0.1.3.jar!/
[INFO]     org.vaadin.teemu.switchui.SwitchComponentWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/teemu/switch/2.0.3/switch-2.0.3.jar!/
[INFO]     fi.jasoft.dragdroplayouts.DragDropLayoutsWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/addons/dragdroplayouts/1.2.1/dragdroplayouts-1.2.1.jar!/
[INFO]     com.github.wolfie.refresher.RefresherWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addons/refresher/1.2.3.7/refresher-1.2.3.7.jar!/
[INFO]     org.vaadin.hene.expandingtextarea.widgetset.ExpandingtextareaWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addons/expandingtextarea/1.2.0/expandingtextarea-1.2.0.jar!/
[INFO]     com.zybnet.autocomplete.AutocompleteWidgetSet in jar:file:/home/seb/.m2/repository/com/zybnet/vaadin-autocomplete/1.1.1/vaadin-autocomplete-1.1.1.jar!/
[INFO]     org.vaadin.virkki.carousel.CarouselWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/virkki/carousel/0.5.2/carousel-0.5.2.jar!/
[INFO]     org.vaadin.alump.masonry.WidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/alump/masonry/masonry-addon/0.5.0/masonry-addon-0.5.0.jar!/
[INFO]     com.vaadin.DefaultWidgetSet in jar:file:/home/seb/.m2/repository/com/vaadin/vaadin-client/7.7.0/vaadin-client-7.7.0.jar!/
[INFO]     org.vaadin.easyuploads.Widgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addon/easyuploads/7.4.3/easyuploads-7.4.3.jar!/
[INFO] Addon styles found from classpath:
[INFO]     VAADIN/addons/masonry/masonry.scss in jar:file:/home/seb/.m2/repository/org/vaadin/alump/masonry/masonry-addon/0.5.0/masonry-addon-0.5.0.jar!/
[INFO]
[INFO] Search took 11ms
[INFO] Theme "VAADIN/themes/reindeer" updated
[INFO] Updating theme VAADIN/themes/vtctheme
[INFO] Widgetsets found from classpath:
[INFO]     org.vaadin.alump.lazylayouts.LazyLayoutsWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/alump/lazylayouts/lazylayouts-addon/0.1.3/lazylayouts-addon-0.1.3.jar!/
[INFO]     org.vaadin.teemu.switchui.SwitchComponentWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/teemu/switch/2.0.3/switch-2.0.3.jar!/
[INFO]     fi.jasoft.dragdroplayouts.DragDropLayoutsWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/addons/dragdroplayouts/1.2.1/dragdroplayouts-1.2.1.jar!/
[INFO]     com.github.wolfie.refresher.RefresherWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addons/refresher/1.2.3.7/refresher-1.2.3.7.jar!/
[INFO]     org.vaadin.hene.expandingtextarea.widgetset.ExpandingtextareaWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addons/expandingtextarea/1.2.0/expandingtextarea-1.2.0.jar!/
[INFO]     com.zybnet.autocomplete.AutocompleteWidgetSet in jar:file:/home/seb/.m2/repository/com/zybnet/vaadin-autocomplete/1.1.1/vaadin-autocomplete-1.1.1.jar!/
[INFO]     org.vaadin.virkki.carousel.CarouselWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/virkki/carousel/0.5.2/carousel-0.5.2.jar!/
[INFO]     org.vaadin.alump.masonry.WidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/alump/masonry/masonry-addon/0.5.0/masonry-addon-0.5.0.jar!/
[INFO]     com.vaadin.DefaultWidgetSet in jar:file:/home/seb/.m2/repository/com/vaadin/vaadin-client/7.7.0/vaadin-client-7.7.0.jar!/
[INFO]     org.vaadin.easyuploads.Widgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addon/easyuploads/7.4.3/easyuploads-7.4.3.jar!/
[INFO] Addon styles found from classpath:
[INFO]     VAADIN/addons/masonry/masonry.scss in jar:file:/home/seb/.m2/repository/org/vaadin/alump/masonry/masonry-addon/0.5.0/masonry-addon-0.5.0.jar!/
[INFO]
[INFO] Search took 10ms
[INFO] Theme "VAADIN/themes/vtctheme" updated
[INFO] Updating theme VAADIN/themes/base
[INFO] Widgetsets found from classpath:
[INFO]     org.vaadin.alump.lazylayouts.LazyLayoutsWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/alump/lazylayouts/lazylayouts-addon/0.1.3/lazylayouts-addon-0.1.3.jar!/
[INFO]     org.vaadin.teemu.switchui.SwitchComponentWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/teemu/switch/2.0.3/switch-2.0.3.jar!/
[INFO]     fi.jasoft.dragdroplayouts.DragDropLayoutsWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/addons/dragdroplayouts/1.2.1/dragdroplayouts-1.2.1.jar!/
[INFO]     com.github.wolfie.refresher.RefresherWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addons/refresher/1.2.3.7/refresher-1.2.3.7.jar!/
[INFO]     org.vaadin.hene.expandingtextarea.widgetset.ExpandingtextareaWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addons/expandingtextarea/1.2.0/expandingtextarea-1.2.0.jar!/
[INFO]     com.zybnet.autocomplete.AutocompleteWidgetSet in jar:file:/home/seb/.m2/repository/com/zybnet/vaadin-autocomplete/1.1.1/vaadin-autocomplete-1.1.1.jar!/
[INFO]     org.vaadin.virkki.carousel.CarouselWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/virkki/carousel/0.5.2/carousel-0.5.2.jar!/
[INFO]     org.vaadin.alump.masonry.WidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/alump/masonry/masonry-addon/0.5.0/masonry-addon-0.5.0.jar!/
[INFO]     com.vaadin.DefaultWidgetSet in jar:file:/home/seb/.m2/repository/com/vaadin/vaadin-client/7.7.0/vaadin-client-7.7.0.jar!/
[INFO]     org.vaadin.easyuploads.Widgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addon/easyuploads/7.4.3/easyuploads-7.4.3.jar!/
[INFO] Addon styles found from classpath:
[INFO]     VAADIN/addons/masonry/masonry.scss in jar:file:/home/seb/.m2/repository/org/vaadin/alump/masonry/masonry-addon/0.5.0/masonry-addon-0.5.0.jar!/
[INFO]
[INFO] Search took 12ms
[INFO] Theme "VAADIN/themes/base" updated
[INFO] Updating theme VAADIN/themes/chameleon
[INFO] Widgetsets found from classpath:
[INFO]     org.vaadin.alump.lazylayouts.LazyLayoutsWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/alump/lazylayouts/lazylayouts-addon/0.1.3/lazylayouts-addon-0.1.3.jar!/
[INFO]     org.vaadin.teemu.switchui.SwitchComponentWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/teemu/switch/2.0.3/switch-2.0.3.jar!/
[INFO]     fi.jasoft.dragdroplayouts.DragDropLayoutsWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/addons/dragdroplayouts/1.2.1/dragdroplayouts-1.2.1.jar!/
[INFO]     com.github.wolfie.refresher.RefresherWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addons/refresher/1.2.3.7/refresher-1.2.3.7.jar!/
[INFO]     org.vaadin.hene.expandingtextarea.widgetset.ExpandingtextareaWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addons/expandingtextarea/1.2.0/expandingtextarea-1.2.0.jar!/
[INFO]     com.zybnet.autocomplete.AutocompleteWidgetSet in jar:file:/home/seb/.m2/repository/com/zybnet/vaadin-autocomplete/1.1.1/vaadin-autocomplete-1.1.1.jar!/
[INFO]     org.vaadin.virkki.carousel.CarouselWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/virkki/carousel/0.5.2/carousel-0.5.2.jar!/
[INFO]     org.vaadin.alump.masonry.WidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/alump/masonry/masonry-addon/0.5.0/masonry-addon-0.5.0.jar!/
[INFO]     com.vaadin.DefaultWidgetSet in jar:file:/home/seb/.m2/repository/com/vaadin/vaadin-client/7.7.0/vaadin-client-7.7.0.jar!/
[INFO]     org.vaadin.easyuploads.Widgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addon/easyuploads/7.4.3/easyuploads-7.4.3.jar!/
[INFO] Addon styles found from classpath:
[INFO]     VAADIN/addons/masonry/masonry.scss in jar:file:/home/seb/.m2/repository/org/vaadin/alump/masonry/masonry-addon/0.5.0/masonry-addon-0.5.0.jar!/
[INFO]
[INFO] Search took 9ms
[INFO] Theme "VAADIN/themes/chameleon" updated
[INFO] Updating theme VAADIN/themes/runo
[INFO] Widgetsets found from classpath:
[INFO]     org.vaadin.alump.lazylayouts.LazyLayoutsWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/alump/lazylayouts/lazylayouts-addon/0.1.3/lazylayouts-addon-0.1.3.jar!/
[INFO]     org.vaadin.teemu.switchui.SwitchComponentWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/teemu/switch/2.0.3/switch-2.0.3.jar!/
[INFO]     fi.jasoft.dragdroplayouts.DragDropLayoutsWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/addons/dragdroplayouts/1.2.1/dragdroplayouts-1.2.1.jar!/
[INFO]     com.github.wolfie.refresher.RefresherWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addons/refresher/1.2.3.7/refresher-1.2.3.7.jar!/
[INFO]     org.vaadin.hene.expandingtextarea.widgetset.ExpandingtextareaWidgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addons/expandingtextarea/1.2.0/expandingtextarea-1.2.0.jar!/
[INFO]     com.zybnet.autocomplete.AutocompleteWidgetSet in jar:file:/home/seb/.m2/repository/com/zybnet/vaadin-autocomplete/1.1.1/vaadin-autocomplete-1.1.1.jar!/
[INFO]     org.vaadin.virkki.carousel.CarouselWidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/virkki/carousel/0.5.2/carousel-0.5.2.jar!/
[INFO]     org.vaadin.alump.masonry.WidgetSet in jar:file:/home/seb/.m2/repository/org/vaadin/alump/masonry/masonry-addon/0.5.0/masonry-addon-0.5.0.jar!/
[INFO]     com.vaadin.DefaultWidgetSet in jar:file:/home/seb/.m2/repository/com/vaadin/vaadin-client/7.7.0/vaadin-client-7.7.0.jar!/
[INFO]     org.vaadin.easyuploads.Widgetset in jar:file:/home/seb/.m2/repository/org/vaadin/addon/easyuploads/7.4.3/easyuploads-7.4.3.jar!/
[INFO] Addon styles found from classpath:
[INFO]     VAADIN/addons/masonry/masonry.scss in jar:file:/home/seb/.m2/repository/org/vaadin/alump/masonry/masonry-addon/0.5.0/masonry-addon-0.5.0.jar!/
[INFO]
[INFO] Search took 10ms
[INFO] Theme "VAADIN/themes/runo" updated
[INFO]
[INFO] --- maven-dependency-plugin:2.8:unpack (sass) @ vtc ---
[INFO] Configured Artifact: org.vaadin.alump.masonry:masonry-addon:0.5.0:jar
[INFO] Configured Artifact: com.vaadin:vaadin-themes:?:jar
[INFO] Unpacking /home/seb/.m2/repository/org/vaadin/alump/masonry/masonry-addon/0.5.0/masonry-addon-0.5.0.jar to /home/seb/git/asaovtc/src/main/webapp with includes "**/*.scss" and excludes ""
[INFO] Unpacking /home/seb/.m2/repository/com/vaadin/vaadin-themes/7.7.0/vaadin-themes-7.7.0.jar to /home/seb/git/asaovtc/src/main/webapp with includes "**/*.scss" and excludes ""
[INFO]
[INFO] --- vaadin-maven-plugin:7.7.0:update-widgetset (default) @ vtc ---
Error parsing jar file: file:/home/seb/git/asaovtc/target/classes
Widgetsets found from classpath:
    org.vaadin.alump.lazylayouts.LazyLayoutsWidgetSet in file:/home/seb/.m2/repository/org/vaadin/alump/lazylayouts/lazylayouts-addon/0.1.3/lazylayouts-addon-0.1.3.jar
    org.vaadin.teemu.switchui.SwitchComponentWidgetset in file:/home/seb/.m2/repository/org/vaadin/teemu/switch/2.0.3/switch-2.0.3.jar
    fi.jasoft.dragdroplayouts.DragDropLayoutsWidgetSet in file:/home/seb/.m2/repository/org/vaadin/addons/dragdroplayouts/1.2.1/dragdroplayouts-1.2.1.jar
    com.github.wolfie.refresher.RefresherWidgetset in file:/home/seb/.m2/repository/org/vaadin/addons/refresher/1.2.3.7/refresher-1.2.3.7.jar
    org.vaadin.hene.expandingtextarea.widgetset.ExpandingtextareaWidgetset in file:/home/seb/.m2/repository/org/vaadin/addons/expandingtextarea/1.2.0/expandingtextarea-1.2.0.jar
    com.zybnet.autocomplete.AutocompleteWidgetSet in file:/home/seb/.m2/repository/com/zybnet/vaadin-autocomplete/1.1.1/vaadin-autocomplete-1.1.1.jar
    org.vaadin.virkki.carousel.CarouselWidgetSet in file:/home/seb/.m2/repository/org/vaadin/virkki/carousel/0.5.2/carousel-0.5.2.jar
    org.vaadin.alump.masonry.WidgetSet in file:/home/seb/.m2/repository/org/vaadin/alump/masonry/masonry-addon/0.5.0/masonry-addon-0.5.0.jar
    org.vaadin.easyuploads.Widgetset in file:/home/seb/.m2/repository/org/vaadin/addon/easyuploads/7.4.3/easyuploads-7.4.3.jar
    com.vaadin.DefaultWidgetSet in file:/home/seb/.m2/repository/com/vaadin/vaadin-client/7.7.0/vaadin-client-7.7.0.jar

Search took 38ms
[INFO] 9 addons found.
log4j:WARN No appenders could be found for logger (org.jboss.resteasy.plugins.providers.DocumentProvider).
log4j:WARN Please initialize the log4j system properly.
Nov 17, 2016 12:04:07 PM com.vaadin.wscdn.client.Connection queryRemoteWidgetSet
SEVERE: Failed to connect service https://wsc.vaadin.com/api/compiler/compile
javax.ws.rs.InternalServerErrorException: HTTP 500 Internal Server Error
    at org.jboss.resteasy.client.jaxrs.internal.ClientInvocation.handleErrorStatus(ClientInvocation.java:189)
    at org.jboss.resteasy.client.jaxrs.internal.ClientInvocation.extractResult(ClientInvocation.java:154)
    at org.jboss.resteasy.client.jaxrs.internal.ClientInvocation.invoke(ClientInvocation.java:444)
    at org.jboss.resteasy.client.jaxrs.internal.ClientInvocationBuilder.post(ClientInvocationBuilder.java:201)
    at com.vaadin.wscdn.client.Connection.queryRemoteWidgetSet(Connection.java:72)
    at com.vaadin.integration.maven.UpdateWidgetsetMojo.triggerCdnBuild(UpdateWidgetsetMojo.java:157)
    at com.vaadin.integration.maven.UpdateWidgetsetMojo.doExecute(UpdateWidgetsetMojo.java:85)
    at org.codehaus.mojo.gwt.shell.AbstractGwtShellMojo.execute(AbstractGwtShellMojo.java:182)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
    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:863)
    at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
    at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
    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:498)
    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: 4.209 s
[INFO] Finished at: 2016-11-17T12:04:07+01:00
[INFO] Final Memory: 42M/703M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal com.vaadin:vaadin-maven-plugin:7.7.0:update-widgetset (default) on project vtc: Remote widgetset compilation failed:  (no response) -> [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
Matti Tahvonen
6 years ago Nov 17, 2016 11:51am

Hi,

I created a really simple project with the add-ons you used and I can now reproduce the issue. lazylayouts and vaadin-autocomplete add-on seems to both break the build somehow. I'll create an issue about it!

cheers,
mattti

 

Sebastien Fuchs
6 years ago Nov 17, 2016 1:48pm

Ok. thanks.

 

Etienne Morency
6 years ago Jan 27, 2017 4:50pm

Any developments on this issue ? I have the same error "SEVERE: Failed to connect service https://wsc.vaadin.com/api/compiler/compile" with the add-on "ComboboxMultiselect"

Sami Ekblad
6 years ago Jan 30, 2017 4:25pm

Hi,

That sounds like a generic network issue. Have you had success previously with the service?

Etienne Morency
6 years ago Jan 30, 2017 4:40pm

When I remove the dependency to vaadin-combobox-multiselect, the command "mvn vaadin:update-widgetset" succeeds. Here are the two outputs:

With vaadin-combobox-multiselect

[INFO] Scanning for projects...
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building vaadin-dashboard 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- vaadin-maven-plugin:7.7.6:update-widgetset (default-cli) @ vaadin-dashboard ---


Widgetsets found from classpath:
    org.vaadin.hene.popupbutton.widgetset.PopupbuttonWidgetset in file:/C:/Users/.../.m2/repository/org/vaadin/addons/popupbutton/2.6.0/popupbutton-2.6.0.jar
    org.vaadin.teemu.switchui.SwitchComponentWidgetset in file:/C:/Users/.../.m2/repository/org/vaadin/teemu/switch/2.0.2/switch-2.0.2.jar
    com.vaadin.sebastian.indeterminatecheckbox.IndeterminateCheckboxWidgetSet in file:/C:/Users/.../.m2/repository/org/vaadin/addons/indeterminatecheckbox/2.0.1/indeterminatecheckbox-2.0.1.jar
    org.vaadin.gridutil.WidgetSet in file:/C:/Users/.../.m2/repository/org/vaadin/addons/vaadin-grid-util/1.0.10/vaadin-grid-util-1.0.10.jar
    org.vaadin.addons.comboboxmultiselect.WidgetSet in file:/C:/Users/.../.m2/repository/org/vaadin/addons/vaadin-combobox-multiselect/1.1.14/vaadin-combobox-multiselect-1.1.14.jar
    com.vaadin.addon.charts.Widgetset in file:/C:/Users/.../.m2/repository/com/vaadin/addon/vaadin-charts/3.2.0/vaadin-charts-3.2.0.jar

Search took 940ms
[INFO] 6 addons found.
log4j:WARN No appenders could be found for logger (org.jboss.resteasy.plugins.providers.DocumentProvider).
log4j:WARN Please initialize the log4j system properly.
Jan 30, 2017 11:35:36 AM com.vaadin.wscdn.client.Connection queryRemoteWidgetSet
SEVERE: Failed to connect service https://wsc.vaadin.com/api/compiler/compile
javax.ws.rs.InternalServerErrorException: HTTP 500 Internal Server Error
    at org.jboss.resteasy.client.jaxrs.internal.ClientInvocation.handleErrorStatus(ClientInvocation.java:189)
    at org.jboss.resteasy.client.jaxrs.internal.ClientInvocation.extractResult(ClientInvocation.java:154)
    at org.jboss.resteasy.client.jaxrs.internal.ClientInvocation.invoke(ClientInvocation.java:444)
    at org.jboss.resteasy.client.jaxrs.internal.ClientInvocationBuilder.post(ClientInvocationBuilder.java:201)
    at com.vaadin.wscdn.client.Connection.queryRemoteWidgetSet(Connection.java:69)
    at com.vaadin.integration.maven.UpdateWidgetsetMojo.triggerCdnBuild(UpdateWidgetsetMojo.java:168)
    at com.vaadin.integration.maven.UpdateWidgetsetMojo.doExecute(UpdateWidgetsetMojo.java:86)
    at org.codehaus.mojo.gwt.shell.AbstractGwtShellMojo.execute(AbstractGwtShellMojo.java:182)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
    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:863)
    at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
    at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
    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:498)
    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)
    at org.codehaus.classworlds.Launcher.main(Launcher.java:47)
    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:498)
    at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147)

[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.027 s
[INFO] Finished at: 2017-01-30T11:35:36-05:00
[INFO] Final Memory: 29M/324M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal com.vaadin:vaadin-maven-plugin:7.7.6:update-widgetset (default-cli) on project vaadin-dashboard: Remote widgetset compilation failed:  (no response) -> [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

Process finished with exit code 1

And without vaadin-multiselect-combobox: 

[INFO] Scanning for projects...
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building vaadin-dashboard 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- vaadin-maven-plugin:7.7.6:update-widgetset (default-cli) @ vaadin-dashboard ---


Widgetsets found from classpath:
    org.vaadin.teemu.switchui.SwitchComponentWidgetset in file:/C:/Users/.../.m2/repository/org/vaadin/teemu/switch/2.0.2/switch-2.0.2.jar
    com.vaadin.sebastian.indeterminatecheckbox.IndeterminateCheckboxWidgetSet in file:/C:/Users/.../.m2/repository/org/vaadin/addons/indeterminatecheckbox/2.0.1/indeterminatecheckbox-2.0.1.jar
    org.vaadin.gridutil.WidgetSet in file:/C:/Users/.../.m2/repository/org/vaadin/addons/vaadin-grid-util/1.0.10/vaadin-grid-util-1.0.10.jar
    com.vaadin.addon.charts.Widgetset in file:/C:/Users/.../.m2/repository/com/vaadin/addon/vaadin-charts/3.2.0/vaadin-charts-3.2.0.jar

Search took 944ms
[INFO] 4 addons found.
log4j:WARN No appenders could be found for logger (org.jboss.resteasy.plugins.providers.DocumentProvider).
log4j:WARN Please initialize the log4j system properly.
[INFO] Widgetset config created to C:\Users\...\IdeaProjects\vaadin-dashboard\target\generated-sources\wscdn\AppWidgetset.java. Public URL: "https://ws.vaadin.com/ws384710624f65426e2a389ac93410cc8b/ws384710624f65426e2a389ac93410cc8b.nocache.js"
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.434 s
[INFO] Finished at: 2017-01-30T11:38:37-05:00
[INFO] Final Memory: 29M/325M
[INFO] ------------------------------------------------------------------------

Process finished with exit code 0

Thanks!
 

George Bougiakas
6 years ago Jan 31, 2017 11:11am

The application has an Appwidgetset.gwt.xml which contains references to all .gwt.xml of whatever add-ons we have in our project which they only contain reference to :

<module>
    <inherits name="com.vaadin.DefaultWidgetSet" />
</module>

If I compile the widgetset from the eclipse plug-in it asks me to select the main xml file (which is the Appwidgetset.gwt.xml) and it compiles everything just fine.

Doing it this way all xml files remain unmodified.

However if I ran from command line in the application project folder

mvn vaadin:update-widgetset install

then it fills all xml files with references to all other xml files. Which behavior is the correct one? What should the xml files contain? 

Sami Ekblad
6 years ago Jan 31, 2017 11:39am

Etienne Morency: With vaadin-combobox-multiselect

Jan 30, 2017 11:35:36 AM com.vaadin.wscdn.client.Connection queryRemoteWidgetSet
SEVERE: Failed to connect service https://wsc.vaadin.com/api/compiler/compile
javax.ws.rs.InternalServerErrorException: HTTP 500 Internal Server Error
    at org.jboss.resteasy.client.jaxrs.internal.ClientInvocation.handleErrorStatus(ClientInvocation.java:189)

 

Ok, Thanks! Looks like it is not the connection, but there really is somekind of server-side error (code 500) related to this one. I'll need to ask further.

Hasan Ali Aral
2 years ago Oct 28, 2020 1:59pm

any progress?