Comment 2 for bug 1045530

You need to have more than one plugin enabled - its not "repeatable" in a true sense - its only when you use a combination of plugins. When you get the "right" combination - it will hit all the time.

Its not only this plugin that suffers from this - any plugin that "import rb" can & do suffer - I've been developing and testing lots of plugins so this is a well known issue affecting v2.96/2.97 and 2.98 rhythmbox.

It's an easy fix - it doesnt do any harm including the extra line in the plugin file.