The Golden Girls Season 5 - error on disc 1

[SolitaryBlue]

On the first disc of "The Golden Girls," Season 5, I receive this error:

It appears that you are opening the disc processed by DvdFab/MacTheRipper which is known to produce damaged VOB files. Errors may follow - please use original disc instead.

This is a new DVD purchased from Amazon. I am using the newest download of MakeMKV. I have Windows 7. My comptuer has both a Blu-Ray drive and an external DVD drive; I get the same error in both drives.

The episodes are also showing up as one title:

MakeMKV v1.10.1 win(x64-release) started
Debug logging enabled, log will be saved as C:\Users\Jessi/MakeMKV_log.txt
Using direct disc access mode
Title #2 was added (31 cell(s), 3:33:48)
Operation successfully completed

I have not had this issue with any of the previous seasons, or with the other two discs from Season 5. It appears to be just this one.

Any help would be much appreciated! Thank you!

[Woodstock]

The warning about DVDFAB is a curious thing - I got it on 5 out of 6 seasons of Castle, all purchased from Amazon.

It usually does not affect the operation of MakeMKV, and I have no idea why the warning was triggered.