www.makemkv.com

I am getting a DEBUG when ripping some BRs. This is with Hype Park on Hudson:
DEBUG: Code 0 at &L'@V;n!]QXQ5uVLAJk_J$ja@:213129915
I also got a similar code with Silver Linings Playbook. Movie ripped ok.
Why the debug code?

debug codes, according to Mike, are there in case a particular work around for a disk authoring issue doesn't work; it gives him details on it when you make the report. Successful rip means MakeMKV workaround worked.

What OS X version are you using? Any special settings? MakeMKV failed to read files from your disc - this is not fatal, but the read speed may be slow. Do you get this error on all discs?