Updating the Gadgets for Confluence app crashes Confluence

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    • 3
    • Severity 3 - Minor
    • 12

      Problem

      After upgrading from Confluence 9 to Confluence 10, updating the Gadgets for Confluence app from version 100.0.9 to version 101.0.1 in the Manage Apps page crashes Confluence.

      Environment

      Confluence 10.2

      Steps to Reproduce

      1. Install Confluence 9.2.x
      1. Install Gadgets for Confluence app
      1. Upgrade Confluence to 10.2.x
      1. Upgrade the app to a compatible version through the Manage Apps page.

      Expected Results

      The app will be upgraded with no issues.

      Actual Results

      Confluence crashes and the following error is observed in the logs:

      2026-01-05 18:08:18,072 ERROR [http-nio-8090-exec-4 url: /500page.jsp; user: admin] [atlassian.confluence.status.SystemErrorInformationLogger] logException Unhandled exception, request unique ID: bacb8361-29b1-4f61-8746-7e4273c126ba
       -- traceId: 26617ae383f1c8e6
      java.lang.RuntimeException: Unexpected exception during rendering
      ...
      Caused by: jakarta.servlet.ServletException: org.apache.velocity.exception.MethodInvocationException: Invocation of method 'getGlobalCssResourcePrefix' in  class com.atlassian.confluence.plugin.webresource.DefaultConfluenceWebResourceManager threw exception org.eclipse.gemini.blueprint.service.importer.ServiceProxyDestroyedException: service proxy has been destroyed at template/includes/macros.vm[line 1642, column 57]
      ...
      Caused by: org.apache.velocity.exception.MethodInvocationException: Invocation of method 'getGlobalCssResourcePrefix' in  class com.atlassian.confluence.plugin.webresource.DefaultConfluenceWebResourceManager threw exception org.eclipse.gemini.blueprint.service.importer.ServiceProxyDestroyedException: service proxy has been destroyed at template/includes/macros.vm[line 1642, column 57]
      ...
      Caused by: org.eclipse.gemini.blueprint.service.importer.ServiceProxyDestroyedException: service proxy has been destroyed
       

       

      Workaround

      Uninstall the Gadgets for Confluence app before the upgrade, clear the plugins cache and install the compatible version after the upgrade.

       

              Assignee:
              Kenny MacLeod
              Reporter:
              Diego Patrignani
              Votes:
              6 Vote for this issue
              Watchers:
              8 Start watching this issue

                Created:
                Updated: