Warning widgetset not be built for Vaadin version in use (Studio v. 13.0-191)

Support
#1

Hi,
After importing a project to CUBA Studio v. 13.0-191 with Dashboard Add-onn and running the application, I found in the app.log file the following warning:

2020-03-01 13:29:35.034 DEBUG [http-nio-8080-exec-20] com.vaadin.server.VaadinServlet - Accepted access to a JAR entry using a class loader: jar:file:/C:/Users/Xavier/studio-projects/Logistica/deploy/tomcat/webapps/app/WEB-INF/lib/charts-web-toolkit-7.1.0-client.jar!/VAADIN/widgetsets/com.haulmont.charts.web.widgets.ChartsWidgetSet/deferredjs/D045849DDA650ED5757C979FB68DAF24/2.cache.js
2020-03-01 13:29:35.057 WARN  [http-nio-8080-exec-30/app/anonymous] com.vaadin.server.communication.ServerRpcHandler - 
=================================================================
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: 8.6.4-24-cuba
 Widgetset version: 8.6.4-17-cuba
=================================================================

I executed the 'Clean" and “Assemble” tasks from “Build Tasks”, but the warning continues to appear.
The installed addons are up to date, as you can see in the print screen attached.addon

Any idea to solve the problem.

Regards

#3

Hi,

Thank you for reporting the problem, I’ve created a GitHub issue.

As a workaround, you can create a web-toolkit module, so that your app will have the widgetset with the same vaadin version as the web module.

Regards,
Gleb

#5

I got the same issue while updating vom 7.2.9 to 7.2.11. The workaround, creae web-toolkit, solves the issue.