Since LE 10.0 RC1 on generic x64 device I'm not able to play any of my MKV movies stored on a remote SMB share anymore.
I can navigate through the SMB share but when I start playing a file it shows a black screen immediately for about 3 to 5 seconds and then it puts me back to my profiles login screen.
Here are the dubug logs:
Note: I don't have any other format than MKV movies so I was not able to test any onther container format.