cyber@kusanagi:~$ xrandr
X Error of failed request: BadRequest (invalid request code or no such operation)
Major opcode of failed request: 151 (RANDR)
Minor opcode of failed request: 6 ()
Serial number of failed request: 9
Current serial number in output stream: 9
cyber@kusanagi:~$
I am an instructor, so I constantly have to plug into external video for class purposes. I always use 1024x768 out my external video port, and this system never works with both screens active, so I use a Y cable and plug into a projector and a spare monitor at my various training centers. I have not been able to make both screens work at the same time yet... An hour ago I was still in a classroom so my video was going out my external port only when I ran that last test.
cyber@kusanagi:~$ xrandr
X Error of failed request: BadRequest (invalid request code or no such operation)
Major opcode of failed request: 151 (RANDR)
Minor opcode of failed request: 6 ()
Serial number of failed request: 9
Current serial number in output stream: 9
cyber@kusanagi:~$
I am an instructor, so I constantly have to plug into external video for class purposes. I always use 1024x768 out my external video port, and this system never works with both screens active, so I use a Y cable and plug into a projector and a spare monitor at my various training centers. I have not been able to make both screens work at the same time yet... An hour ago I was still in a classroom so my video was going out my external port only when I ran that last test.