www.makemkv.com

I have a DVD (Coroner Creek & The Walking Hills from the Randolph Scott TCM Vault Collection) that Handbrake can read and rip successfully but MakeMKV cannot read. It appears to actually be a DVD-R (disc is blue). It is failing on the initial scan of the disc. Debug log follows. Is there anything I can do?

Debug log started at Tue Nov 22 21:13:57 2022 , written by MakeMKV v1.17.1 linux(x64-release)
001005:0000 MakeMKV v1.17.1 linux(x64-release) started
001004:0000 Debug logging enabled, log will be saved as file:MakeMKV_log.txt
Using 262272KB for read cache.
Network access is ENABLED, CURL version 7.81.0/OpenSSL/3.0.2/1.43.0 (x86_64-pc-linux-gnu) , proxy server not set.
001003:0020 DEBUG: Code 0 at ^aoCY_?pF2N[RTPtazEj{e:29393631
005075:0000 The new version 1.17.2 is available for download at http://www.makemkv.com/download/
SDF v093: PIONEER_BD-RW___BDR-212V_1.00_ACDL006264WL
SDF v093: PIONEER_BD-RW___BDR-211M_1.02_QHDL004650WL
No SDF v093: HL-DT-ST_BDDVDRW_GGC-H20L_1.02_20071227123456_K5N81R20204
SDF id v093: HL-DT-ST_BDDVDRW_GGC-H20L_1.02_20071227123456_K5N81R20204
SDF v093: PIONEER_BD-RW___BDR-211M_1.02_QHDL004650WL
001012:0000 udf: udf_get_node: bad allocation extension size in udf_node
001003:0020 DEBUG: Code 0 at [jqC\cb+aA"*T4cm!:121262992
SDF v093: PIONEER_BD-RW___BDR-211M_1.02_QHDL004650WL
001011:0000 Using LibreDrive mode (v01.0 id=87BA6DC7F36D)
003007:0000 Using direct disc access mode
003002:0000 Calculated BUP offset for VTS #0 does not match one in IFO header.
001003:0020 DEBUG: Code 248 at aUVZVdS!OXJfM>:121273020
003002:0000 Calculated BUP offset for VTS #1 does not match one in IFO header.
001003:0020 DEBUG: Code 2 at aUVZVdS!OXJfM>:213131755
001012:0000 udf: udf_get_node: bad allocation extension size in udf_node
DEBUG: Code 0 at [jqC\cb+aA"*T4cm!:121262164
001003:0020 DEBUG: Code 7 at 7C(Osu.P'^U=g;@v|:213131318
001001:0020 DBG ASSERT: u}eI3NKg/A=9^,Q(9|h(6Ljs8.C-o7U.qL; at aUVZVdS!OXJfM>:29402003
003002:0000 Calculated BUP offset for VTS #7 does not match one in IFO header.
Launching /usr/bin/mmgplsrv
001003:0020 DEBUG: Code 118095996 at PH}-blw!(:z5/S6s|1 =m^/:29394183
001003:0020 DEBUG: Code 0 at PH}-blw!(:z5/S6s|1 =m^/:121263590
001003:0020 DEBUG: Code 0 at k%73zG8V4w;N1"XcFcyZ:121263061

I figured it out. I changed the mode to CellTrim from Auto. My understanding was that the program does that by default when you cancel out of the first method, but the program just hangs forever for me, no matter how many times I click cancel. On changing to CellTrim, it reads the disc with no trouble.