Posted 28 February 2013 - 01:15
Did you install Plex in Windows or Ubuntu? If its in Windows, its possible that Plex is trying (and failing) to get extended attribute information about the files in the folders you added. Although its just a guess (since I have no experience with Plex specifically), many media servers try to read extended attributes from files. Most of the time this works great. Unfortunately while Ext2Fsd works reasonably well, it is still somewhat incomplete (hence the reason it doesn't support the full EXT3 or EXT4 feature sets), and Windows stores file attributes very differently than Linux, leading to extra work that needs to be done by Ext2Fsd to make extent file systems moutable in Windows.