www.makemkv.com

Downgraded to 1.8.2 and managed to get a complete rip. Seems to be more stable. On OSX 10.9 DP6

As you can see, log from windows is very similar. Debug log started at Sat Aug 24 05:27:18 2013 , written by MakeMKV v1.8.4 win(x64-release) Using 524544KB for read cache. 001005:0000 MakeMKV v1.8.4 win(x64-release) started 001004:0000 Debug logging enabled, log will be saved as C:\Users\username/Ma...

Actually just got the same error on Windows. No log so not sure if it's exactly the same, but it may be not Mac related.

I can confirm still happening on 10.9 DP6 and MakeMKV 1.8.4. Thought it was the disc then realised it just happens after a random period of time, even if not ripping. Debug log started at Sat Aug 24 05:12:12 2013 , written by MakeMKV v1.8.4 darwin(x86-release) Using 524544KB for read cache. 001005:0...

I've been trying too with the same problem. I'm using h264enc to re-encode to a smaller format. It works fine with all the files I've tried, but not a blu-ray using makemkv. It does work from a makemkv dvd extract, just not a blu ray one. The following post seems to indicate for linux at least ffms2...

Still same behaviour in makemkv 1.4.8.

Unfortunately, while there is lots of output with the command you asked me to run, I cannot upload it or paste it. Let me know if there's anything further I can do, but your site insists it does not support upload of txt.

Pasting just part of the log as last resort: Debug log started at Tue Oct 6 08:00:04 2009 , written by MakeMKV v1.4.7 beta linux(x86-release) 001014:000000:0000 MakeMKV v1.4.7 beta linux(x86-release) started 001013:000000:0000 Debug logging enabled, log will be saved as /home/quentinj/MakeMKV_log.tx...

Nope I can't attach anything. And when I try to paste a very long error log directly into the window it says I pasted too FEW characters. I'm sure your system doesn't know sarcasm so I guess someone put 'few' where 'many' was supposed to be?

OK I see the problem, it says it will not allow the extension .txt or .log or no extension either. Hmmmm. Using firefox on KDE 4.3. Will try some other browsers etc after dinner

Yeah, I didn't see the attachment on your page either, just assumed it became private after I downloaded it. Will try it again and also your suggestion.

Ooops, one more point. It deletes the 8GB file in both circumstances when it stops.

Should probably have mentioned, it's blu ray

First off, I created an ISO from this disk using dd. So I'm working from that. I get the same error and circumstance on windows, so it's not a linux only thing. Situation is, copies about 8GB then refuses to go further (has about 25GB in total to do). If debug is enabled, makemkv crashes during scan...