https://bugs.kde.org/show_bug.cgi?id=435246
--- Comment #4 from Jason Liam <jlame...@gmail.com> --- The pdf file cannot be attached for 2 reasons: 1) Since it was corrupted, so it was not possible to attach that file or send or transfer it to anyone. The copy/paste operation itself failed. 2) Finally after trying many times to transfer that file to my other PC to see if it opens there and failing, i deleted that file. By the way, the error that i was getting was a standard error in Ubuntu 18.04 which opened a prompt saying "Okular isn't responding" Force quit or Wait. -- You are receiving this mail because: You are watching all bug changes.