Whre is the source content type stored? Movie source type won't save

I am having a problem with my movie source setting. It keeps resetting to None after setting it to Movies. Therefore, it won't scan and scrap the content. I am trying to find where the setting is stored. It doesn't seem to be stored in the sources.xml file and I can't find it in MyVideos75.db with SQL Lite Browser. My TV settings appear to be ok.

Here is a a debug log
http://pastebin.com/EYnZWNtT#

Thanks