Zero Titles Saved, 1 Failed - Manhunter

[mocharush]

I tried to copy Manhunter, which is an old DVD, but failed.
It plays fine apple's DVD Player.

Here's it's debug log:
MakeMKV v1.8.4 darwin(x86-release) started
Optical drive "DVD+R-DL OPTIARC DVD RW AD-5680H 3AHB" opened in DASPI v1.3 mode.
Optical drive "BD-ROM HL-DT-ST BD-RE UH10LS20 1.00" opened in DASPI v1.3 mode.
Using direct disc access mode
Title #1 was added (31 cell(s), 1:59:42)
Title #2 was added (1 cell(s), 0:00:29)
CellWalk algorithm failed (structure protection is too tough?), trying CellTrim algorithm
CellTrim algorithm failed since title has only 2 chapters
Title #3 (0:00:19) was skipped due to navigation error
Title #4 was added (6 cell(s), 0:00:12)
Jumped to cell 1 from cell 2 due to cell commands (structure protection?)
Loop detected. Possibly due to unknown structure protection.
CellWalk algorithm failed (structure protection is too tough?), trying CellTrim algorithm
CellTrim algorithm failed since title has only 2 chapters
Title #5/1 (0:00:09) was skipped due to navigation error
Jumped to cell 1 from cell 2 due to cell commands (structure protection?)
Loop detected. Possibly due to unknown structure protection.
CellWalk algorithm failed (structure protection is too tough?), trying CellTrim algorithm
CellTrim algorithm failed since title has only 2 chapters
Title #5/2 (0:00:09) was skipped due to navigation error
Jumped to cell 1 from cell 2 due to cell commands (structure protection?)
Loop detected. Possibly due to unknown structure protection.
CellWalk algorithm failed (structure protection is too tough?), trying CellTrim algorithm
CellTrim algorithm failed since title has only 2 chapters
Title #5/3 (0:00:09) was skipped due to navigation error
Jumped to cell 1 from cell 2 due to cell commands (structure protection?)
Loop detected. Possibly due to unknown structure protection.
CellWalk algorithm failed (structure protection is too tough?), trying CellTrim algorithm
CellTrim algorithm failed since title has only 2 chapters
Title #5/4 (0:00:09) was skipped due to navigation error
Title #6/1 was added (1 cell(s), 0:00:15)
Cells 3-end were skipped due to cell commands (structure protection?)
Title #9 was added (1 cell(s), 0:10:04)
Title #10 was added (1 cell(s), 0:17:18)
Title #11 was added (1 cell(s), 0:02:07)
Cells 2-end were skipped due to cell commands (structure protection?)
Title #12 was added (1 cell(s), 0:00:12)
Operation successfully completed
Saving 1 titles into directory /Users/krush/Movies
Failed to save title 0 to file /Users/krush/Movies/title00.mkv
0 titles saved, 1 failed

[mike admin]

Please enable and post the debug log per /faq/item/8/catid/6