Comment 3 for bug 2069006

Thank you for your response. It turns out the problem wasn’t with Calibre after all. The issue came up because I reinstalled Koreader and then copied my old backup files over the new installation. Once I did a fresh install of Koreader and connected it to Calibre, everything worked fine.

Thanks a lot for your help, and sorry for any hassle this might have caused.🙏