Hmmm... Getting the same problem on XBMC 2.0.0 SLIM-FIXED-T3CH build...
On top of that, I just noticed that my ReplayTV (5060)'s hard disc is hammering at the beginning of this error. I can hear it racing and racing, and then it stops, while the XBMC is still trapped at the...
-------------------------------------------------------
Opening file
PICTURE::CreateThumbnail: Unable to open image: rt...
PICTURE::CreateThumbnail: Unable to open image: rt...
-------------------------------------------------------
window. The screen saver dimming still comes on when it is supposed to, after the program is frozen and everything. Also, you cannot "cancel" out of the "opening file" dialog. it just writes the word 'Canceling...' after 'Opening file :', and freezes up at that point.
Here is the debug-log:
http://pastebin.ca/186531
(debug log is taken from FTP (which stayed connected) but the rest of XBMC is stuck in some kind of lockup where the screen still dims as if it's playing a movie [screen saver isn't set to 'dim' currently], but no controls work [apart from changing the volume or clicking the button to activate Cancel], you can't cancel, and if you bring up the right-thumbstick-click menu, and click 'system info', it shows info, but it locks up and no controls work at all.)
Thanks! (if there's anything else to do to help in this matter, say the word)
EDIT: oops, first pastebin wasn't in debug mode. Re-uploaded log and updated URL.