Problem with Vaadin on Eclipse

General
1

I have to setup a project on mac (Eclipse Luna+maven+Tomcat). When I try to package it, I keep getting the following errors:

Sep 11, 2015 9:17:47 AM com.vaadin.terminal.gwt.widgetsetutils.ClassPathExplorer getAvailableWidgetSets

[ERROR]
INFO: Widgetsets found from classpath:
[ERROR]
INFO: Widgetsets found from classpath:

[ERROR]
org.vaadin.peter.multibutton.MultibuttonWidgetset in jar:file:/Users/admin/.m2/repository/MultiButton/MultiButton/2.0.1/MultiButton-2.0.1.jar!/

[ERROR]
org.geworkbenchweb.visualizations.GeworkbenchWidgetset in file:/Users/admin/geWorkbench/geworkbench-web/src/main/java

[ERROR]
com.vaadin.addon.tableexport.widgetset.Tableexport_for_vaadinWidgetset in jar:file:/Users/admin/.m2/repository/TableExport/TableExport/1.3.0/TableExport-1.3.0.jar!/

[ERROR]
com.bibounde.vprotovis.gwt.VProtovisWidgetSet in jar:file:/Users/admin/.m2/repository/vprotovis/vprotovis/0.6/vprotovis-0.6.jar!/

[ERROR]
com.github.wolfie.sessionguard.SessionguardWidgetset in jar:file:/Users/admin/.m2/repository/sessionguard/sessionguard/0.0.5/sessionguard-0.0.5.jar!/

[ERROR]
org.vaadin.artur.icepush.IcepushaddonWidgetset in jar:file:/Users/admin/.m2/repository/org/vaadin/addons/icepush/0.2.1/icepush-0.2.1.jar!/

[ERROR]
org.vaadin.easyuploads.EasyuploadsWidgetset in jar:file:/Users/admin/.m2/repository/easyuploads/easyuploads/0.5.1/easyuploads-0.5.1.jar!/

[ERROR]
org.vaadin.alump.fancylayouts.widgetset.FancyLayoutsWidgetset in jar:file:/Users/admin/.m2/repository/FancyLayouts/FancyLayouts/0.2.1/FancyLayouts-0.2.1.jar!/

[ERROR]
com.vaadin.terminal.gwt.DefaultWidgetSet in jar:file:/Users/admin/.m2/repository/com/vaadin/vaadin/6.8.16/vaadin-6.8.16.jar!/

[ERROR]
com.invient.vaadin.charts.widgetset.InvientChartsWidgetset in jar:file:/Users/admin/.m2/repository/invientcharts/invientcharts/0.8.6/invientcharts-0.8.6.jar!/

Because of all these errors, when I try to register a jetty server from Eclipse, I get the same error though it registers the server. But when I access the page, I cannot see a captcha that I have to use for registering a user.

Can anybody help me with that, pls!

Thank you very much.

Shakuntala

2

Can you post the error lines. I don’t see any errors in the ones you posted.

3

Hi!
The error messages are below: I ama lso attaching a file.

[INFO]
— vaadin-maven-plugin:1.0.2:update-widgetset (default) @ geworkbench —

[INFO]
auto discovered modules [org.geworkbenchweb.visualizations.GeworkbenchWidgetset]

[INFO]
Updating widgetset org.geworkbenchweb.visualizations.GeworkbenchWidgetset

[ERROR]
Sep 11, 2015 9:57:03 AM com.vaadin.terminal.gwt.widgetsetutils.ClassPathExplorer getAvailableWidgetSets

[ERROR]
INFO: Widgetsets found from classpath:

[ERROR]
org.vaadin.peter.multibutton.MultibuttonWidgetset in jar:file:/Users/admin/.m2/repository/MultiButton/MultiButton/2.0.1/MultiButton-2.0.1.jar!/

[ERROR]
org.geworkbenchweb.visualizations.GeworkbenchWidgetset in file:/Users/admin/geWorkbench/geworkbench-web/src/main/java

[ERROR]
com.vaadin.addon.tableexport.widgetset.Tableexport_for_vaadinWidgetset in jar:file:/Users/admin/.m2/repository/TableExport/TableExport/1.3.0/TableExport-1.3.0.jar!/

[ERROR]
com.bibounde.vprotovis.gwt.VProtovisWidgetSet in jar:file:/Users/admin/.m2/repository/vprotovis/vprotovis/0.6/vprotovis-0.6.jar!/

[ERROR]
com.github.wolfie.sessionguard.SessionguardWidgetset in jar:file:/Users/admin/.m2/repository/sessionguard/sessionguard/0.0.5/sessionguard-0.0.5.jar!/

[ERROR]
org.vaadin.artur.icepush.IcepushaddonWidgetset in jar:file:/Users/admin/.m2/repository/org/vaadin/addons/icepush/0.2.1/icepush-0.2.1.jar!/

[ERROR]
org.vaadin.easyuploads.EasyuploadsWidgetset in jar:file:/Users/admin/.m2/repository/easyuploads/easyuploads/0.5.1/easyuploads-0.5.1.jar!/

[ERROR]
org.vaadin.alump.fancylayouts.widgetset.FancyLayoutsWidgetset in jar:file:/Users/admin/.m2/repository/FancyLayouts/FancyLayouts/0.2.1/FancyLayouts-0.2.1.jar!/

[ERROR]
com.vaadin.terminal.gwt.DefaultWidgetSet in jar:file:/Users/admin/.m2/repository/com/vaadin/vaadin/6.8.16/vaadin-6.8.16.jar!/

[ERROR]
com.invient.vaadin.charts.widgetset.InvientChartsWidgetset in jar:file:/Users/admin/.m2/repository/invientcharts/invientcharts/0.8.6/invientcharts-0.8.6.jar!/

[ERROR]

[ERROR]
Sep 11, 2015 9:57:03 AM com.vaadin.terminal.gwt.widgetsetutils.ClassPathExplorer getAvailableWidgetSets

[ERROR]
INFO: Search took 10ms

Thank you.
Shakuntala
21301.rtf (5.03 KB)

4

About the ‘errors’ widget set compiler is throwing. There is an old thread where conlcusion was that those are not really errors
https://vaadin.com/forum/#!/thread/499683/502811
 . Maybe it’s something else that is causing your problem with not seeing the content you are expecting.

5

Alright, I will check that.

6

Hi!
The problem is persisting. I am attaching the pom.xml. Pls note that I am using Eclipse Mars and apache-maven 3.3.3. May be there is a problem of incompatibility between these. Grateful if you could help out.
The problem is that I am able to deploy the project as jetty:run but becasue of tehse errors, I cannot see some widgets like Captcha etc… and thus cannot proceed to run the application on Tomcat.

Thank you
Shakuntala
21303.xml (18.9 KB)

7

Also the project I am trying to set up is at: https://wiki.c2b2.columbia.edu/informatics/index.php/Using_Maven_With_geWorkbench_Web. I ahev tried both mac and Windows I am getting exactly the same problem as mentioned earlier,
shown below:
[ERROR]
INFO: Widgetsets found from classpath:
[ERROR]
org.vaadin.peter.multibutton.MultibuttonWidgetset in jar:file:C:/Users/shakunb/.m2/repository/MultiButton/MultiButton/2.0.1/MultiButton-2.0.1.jar!/
[ERROR]
org.vaadin.alump.fancylayouts.widgetset.FancyLayoutsWidgetset in jar:file:C:/Users/shakunb/.m2/repository/FancyLayouts/FancyLayouts/0.2.1/FancyLayouts-0.2.1.jar!/
[ERROR]
com.vaadin.terminal.gwt.DefaultWidgetSet in jar:file:C:/Users/shakunb/.m2/repository/com/vaadin/vaadin/6.8.16/vaadin-6.8.16.jar!/
[ERROR]
org.vaadin.easyuploads.EasyuploadsWidgetset in jar:file:C:/Users/shakunb/.m2/repository/easyuploads/easyuploads/0.5.1/easyuploads-0.5.1.jar!/
[ERROR]
com.vaadin.addon.tableexport.widgetset.Tableexport_for_vaadinWidgetset in jar:file:C:/Users/shakunb/.m2/repository/TableExport/TableExport/1.3.0/TableExport-1.3.0.jar!/
[ERROR]
org.vaadin.artur.icepush.IcepushaddonWidgetset in jar:file:C:/Users/shakunb/.m2/repository/org/vaadin/addons/icepush/0.2.1/icepush-0.2.1.jar!/
[ERROR]
org.geworkbenchweb.visualizations.GeworkbenchWidgetset in file://C/Users/shakunb/git/geworkbench-web/src/main/java
[ERROR]
com.bibounde.vprotovis.gwt.VProtovisWidgetSet in jar:file:C:/Users/shakunb/.m2/repository/vprotovis/vprotovis/0.6/vprotovis-0.6.jar!/
[ERROR]
com.github.wolfie.sessionguard.SessionguardWidgetset in jar:file:C:/Users/shakunb/.m2/repository/sessionguard/sessionguard/0.0.5/sessionguard-0.0.5.jar!/
[ERROR]
com.invient.vaadin.charts.widgetset.InvientChartsWidgetset in jar:file:C:/Users/shakunb/.m2/repository/invientcharts/invientcharts/0.8.6/invientcharts-0.8.6.jar!/

Thank you in advance.
Shakuntala

8

I don’t see anything wrong in the pom.xml. It contains dependencies from your local machine so I cannot run mvn install because of that. I’m sorry I’m not able to help you anymore. If there is a real compile issue with widgetset compilation I would expect the compile output to show it.

9

Well I can try again. I just noticed you also posted the location for the resources…

10

Thank you. Actually I realised that the problem is being caused some widgets and nl.captcha. The other errors might not be really causing the problem. I don’t know!
I got a sample Vaadin application with a button and that works fine on Jetty and Tomcat. So, my environment has been setup properly.

Best Regards
Shakuntala

11

I ran mvn install and got no actual compilation errors. So the issue is in some of the widgets as you noticed.

12

Thank you. i know where to look for the problems now.

Best Regards
Shakuntala