The logging facility which is there since 0.9v-7, caused some problems by itself.
A GDI+ error could come from it, and
possibly playback parameters messed up for some.
This should be solved now.
In the mean time all references to "Galery"
were changed into "Gallery".
Warning : This means that the "Reference Files" for Galleries are named differently as well and ... are expected to be named different than before. This means that when you rely on these reference files, hence want changed coverart (names) to get worked through to the Galleries they're in ... you have to rebuild the Galleries.