7.4.0

Vaadin 6 / 7 / 8
1

My apologies for the sparse subject (7.4.0) - it should be much more specific (can it be edited after submission?).

Attempting to upgrade to 7.4.0 (from 7.3.9) - required adjustment to JSON code (to use elemental.json [replaced org.json]
).
Using VALO.

When running the application there is a dialog that indicates it cannot find the

[color=#FF0000]
Feb 28, 2015 11:22:56 AM com.vaadin.server.VaadinServlet serveStaticResourcesInVAADIN

INFO: Requested resource
[/VAADIN/widgetsets/com.jgk.app.vaadin.AppWidgetSet/com.jgk.app.vaadin.AppWidgetSet.nocache.js] not found from filesystem or through class loader. Add widgetset and/or theme JAR to your classpath or add files to WebContent/VAADIN folder.
[/color]




Any suggestions?

Thanks in advance,

John

2

Hey John,

Even I used to get his kind of errors, Below is the checklist I have compiled till date to resolve this sort of errors

  • Check the name of the compiled widgetset matches with the configured one
  • Check is widgetset is compiled successfully
  • Check if the compiled widgetset is part of the deployable
  • Try doing a clean build with compiling the widgetset again
  • If you are running the app from eclipse, try removing the app and redeploying to your container
  • lastly, clear your browser cache - the chances for this are very rare.

Please note that this list was compiled based on my experience in troubleshooting this issue.

Thanks,
Krishna.

3

Great information Krishna! Thank you.

It turned out to be the eclipse (remove app and redeploy).

Thank you again,

John