Symptoms

Some links in Admin Console wil yield a "Page not found", for instance, when clicking on:

• Plugin Repository
• WebDAV configuration
• Configure allowlist
• Office Connector Configuration

Cause

Plugin Repository Client is version 2.13.3, which is not compatible with 2.10.x. See APR-171.

Resolution

*To resolve this problem, remove the Confluence Repository Client from the PLUGINDATA table: *

1. Run:

   select PLUGINDATAID, PLUGINKEY, FILENAME from PLUGINDATA where PLUGINKEY = 'confluence.repository.client';
   

2. Ensure there are no records returned for this query. If there are, remove them from the databese:

   delete from PLUGINDATA where PLUGINKEY = 'confluence.repository.client';
   

3. Also uninstall it through the plugin manager, from Administration >> Plugins. Confluence will then reload the bundled plugin in the next startup.
4. Restart Confluence to reload the plugin from the bundled-plugins folder.