Your log does contain some strange errors: Opening an input file: :0.0+-2,1121. [x11grab @ 0x5608ee3e5380] Cannot get the image data event_error: response_type:0 error_code:8 sequence:9 resource_id:79691776 minor_code:4 major_code:130. [x11grab @ 0x5608ee3e5380] Cannot get the image data event_error: response_type:0 error_code:8 sequence:10 resource_id:396 minor_code:0 major_code:73. [...] [x11grab @ 0x5608ee3e5380] Cannot get the image data event_error: response_type:0 error_code:8 sequence:13 resource_id:396 minor_code:0 major_code:73. :0.0+-2,1121: Permission denied [...]
I'll close the bug now, but you can reopen it if it happens again. ** Changed in: ffmpeg (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1806779 Title: Recording fails on xfce via vokoscreen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ffmpeg/+bug/1806779/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs