(In reply to BOB from comment #33) > I just upgraded to 91.3.1 from 91.3.0 and when composing an email I still > can't open an attached PDF file to confirm I am sending the correct > attachment. I thought I read that acknowledged bug was fixed in 91.3.1 ? > > Error message is: C:\Users\BOB MAIN\Documents\BELMOON-RPT-1.PDF could not be > opened, because the associated helper application does not exist. Change the > association in your preferences. > > Thank you.
Your helper application is "Preview in Thunderbird" for "Portable Document Type (PDF)"? That is what this bug report is about, and verified again using the 91.3.1 release on Windows 10 and Fedora Linux. Your issue is bug 1698140. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1945741 Title: [upstream] PDF attachment opens in Firefox instead of the built-in viewer when opened from the compose window To manage notifications about this bug go to: https://bugs.launchpad.net/thunderbird/+bug/1945741/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs