I recently receiving crash reports, and when took a look to the console messages, in the most cases the users have 2 copys of the same QCPlugins and/or in the wrong place, for example:
*** QCPlugIn: There is already a QCPlugIn registered for class "v002525PlugIn"
Duplicated QCPlugins can screw up the system, present crashes, so it’s tame to make some house-keeping:
- be sure you don’t have duplicated copys of your plugins in ~/Library/Graphics/Quartz Composer Plug-ins/ and in yourusername/Library/Graphics/Quartz Composer Plug-ins/
- be sure Kineme Plugins installed on ~/Library/Graphics/Quartz Composer Patches/ or yourusername/Library/Graphics/Quartz Composer Patches/ not in Plug-ins!
The Kineme crew’s Kineme Core 0.5.1 plugin has some usefull function (PlugIn Installation Assistant, PlugIn Manager) to fix your wrong installed plugins, it’s very handy, i recommend it if you haven’t too much time to checking your system’s directory structure