I have an issue while developing an addon.
In 8 of 10 runs I got an error when I try to start the jboss tools UI in eclipse saying:
"An internal error occurred during: "Starting JBoss Forge 3.0.0.Alpha3".
Failed to get instance of [class org.jboss.forge.addon.javaee.jpa.ui.setup.JPASetupWizardImpl] with proxy for ClassLoader [ModuleClassLoader for Module "org.jboss.forge.addon.javaee:3.0.0.Alpha3_f89ca26e-aafb-4a54-af1d-bdeb76f3a05b" from AddonModuleLoader]"
This happens with version 3.0 alpha 3 and bellow.
What my addon is doing and is maybe related that I do a custom JPAFacet implementation (https://github.com/bgjug/spring-boot-forge-addon/blob/master/src/main/java/org/jboss/forge/addon/springboot/facet/SpringBootJPAFacetImpl.java)
I am just asking how to debug this or any ideas why and when this is happening ? Apart from that everything works but this popup is shown every time.
You need to start Eclipse in Debug mode, as Forge is not executed as a separate process. Try upgrading to Forge 3.0.1.Final or running Forge as a standalone shell with the -d flag. That should allow you to debug properly