Web Author Test Server not working

[Johannab_31]

Hello,

I just installed the web author test server add on as per instructions here,

https://www.oxygenxml.com/oxygen_webapp ... #licensing

When I click on 'Start Web Author Editor' and launch one of the links I'm getting the following error in the Tomcat window,

Unable to process Jar entry [module-info.class] from Jar [jar:file:/C:/Users/i048633/AppData/Roaming/com.oxygenxml/extensions/v20.1/plugins/http___www.oxygenxml.com_InstData_Addons_optional_updateSite.xml/oxygen-web-author-test-server-addon-21.1.1/tomcat/webapps/oxygen-webapp/WEB-INF/lib/jaxb-api.jar!/] for annotations.....

Any ideas on how i might resolve this.

Many thanks,
Johanna

[mihai_coanda]

Hello,

In what version of Oxygen have you installed the Web Author Test Server add-on ?
The cause of this issue might be a mismatch between the version of the Web Author add-on and the version of Oxygen in which you installed the add-on.

Could you try to install the add-on version that matches your Oxygen version and see if the issue still reproduces?

Regards,
Michael

[Johannab_31]

Thanks very much for your help Michael, downgrading the version of the plug I had installed worked.