I further tracked it down to see why the system which has the problem differs from the behaviour of a fresh install.
And I found the difference: I had a third party LO extension installed: LibreOffice E-Porto 1.0.3 from https://www.deutschepost.de/de/i /internetmarke-porto-drucken/e-porto-add-in.html#downloads . After disabling the extension in LO, this issue was fixed: Now I can print testcase.ods even when testcase.odt is already open. I assume the bug is in the E-Porto plugin, at least this should be very likely. So there is no bug in LO or in ubuntu packages, the bug seems to be in the extension. Issue can be closed then. ** Changed in: libreoffice (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1534927 Title: Calc wants to print wrong document and exits with unsaved changes to the document To manage notifications about this bug go to: https://bugs.launchpad.net/df-libreoffice/+bug/1534927/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
