Which version of gscan2pdf are you using? Your problem sounds like a known issue in the LZW compression in PDF::API2, which gscan2pdf uses to create the PDFs.
Please selected auto or PNG compression when you are saving the PDF. If that doesn't work around the problem, please attach an example scan, that when imported, produces a corrupted PDF. Please also attach a log file, created by starting gscan2pdf with the --log=log option, reproducing the problem, and quitting. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1800405 Title: garbled pages when using cleanup with deskew To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gscan2pdf/+bug/1800405/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs