Thanks, filed https://github.com/qpdf/qpdf/issues/106
** Bug watch added: github.com/qpdf/qpdf/issues #106 https://github.com/qpdf/qpdf/issues/106 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1670730 Title: pdftopdf "inflate data - incorrect data check" with certain PDFs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups-filters/+bug/1670730/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs