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Saving 1 titles into directory /Users/JR.Productions/Movies/The_Hunger_Games
Error 'Posix error - Input/output error' occurred while reading '/VIDEO_TS/VTS_01_1.VOB' at offset '16621568'
Error 'Posix error - Input/output error' occurred while reading '/VIDEO_TS/VTS_01_1.VOB' at offset '16621568'
DEBUG: Code 0 at XF*/LI/0.b#Na4s&o6?f:121262739
DEBUG: Code 0 at PtnpM|wARiGv4F6[@Mf:121261681
DEBUG: Code 0 at XF*/LI/0.b#Na4s&o6?f:213130743
DEBUG: Code 8116 at XF*/LI/0.b#Na4s&o6?f:29393332
LIBMKV_TRACE: Exception: Error while reading input
Failed to save title 4 to file /Users/JR.Productions/Movies/The_Hunger_Games/The_Hunger_Games_t04.mkv
0 titles saved, 1 failed

Looks like a damaged disc.

So what if you get the posix errors but n debug? What if the disc plays fine? What else could produce these errors?

IT tells me posix error permssion denied? what would produce that?