The log shows that your csv file uses double quotes for some rows, and other rows have single quotes. Double quotes are used in csv files to surround values. The single quotes will cause errors. Too bad you did not attach your csv file so I could examine it.
See the attached annotated image of a part of the log file that you posted.
What application are you using to create your csv file, Calc or Excel? I hope not a simple text editor, as that would cause the inconsistent results shown in the log.
Added: This csv file format error will be self-repaired by the Tool starting in the JS version for Calibre Qt6, 5.99.8+.
https://www.mobileread.com/forums/sh...9&postcount=25
DaltonST