Also experienced this now on
- dell [optiplex] 780 (c2q-q9400, 8gb, amd/ati cedar radeon hd 5000/6000/7350/8350)
I experienced 1845756 first... but adjusting screen again (esp. vertical alignment, one screen above the other) & had one display impacted by 1845756 and the other 2013074 (and lost my access to panel..)
moving mouse-pointer to GREY display (black display unusable) and I could right-click to cause OPENBOX TO RESTART, then I had LXQt menu & could open qterminal.... (kill etc)
Also experienced this now on 7350/8350)
- dell [optiplex] 780 (c2q-q9400, 8gb, amd/ati cedar radeon hd 5000/6000/
I experienced 1845756 first... but adjusting screen again (esp. vertical alignment, one screen above the other) & had one display impacted by 1845756 and the other 2013074 (and lost my access to panel..)
moving mouse-pointer to GREY display (black display unusable) and I could right-click to cause OPENBOX TO RESTART, then I had LXQt menu & could open qterminal.... (kill etc)