Still has the problem where the plugin assumes that the current path is the default MediaPortal directory instead of explicitly accessing my/path/to/Mediaportal/Lyrics.xml (or whatever). This is an issue for some plugins and many visualizations (particularly Sonique ones) that change the working directory. I presume this can be fixed by substituting a relative path with the absolute one somewhere.
Code:
System.IO.FileNotFoundException:
Could not find file 'C:\Program Files\Multimedia\MediaPortal\musicplayer\plugins\visualizations\Rabbit Hole 1.1\Lyrics.xml'.
[...]
That error is an example from trying to 'upgrade' the database. In previous versions it would just create a new Lyrics.xml whenever this situation occured.