Error on Animation

[xasz]

I got on error on animation:

No idea how to replicate :) Sorry.
But perhaps it helps

[Adrianotiger]

I know. It appears if you don't have a video output. For example if you change the video resolution or if you update the graphic driver.
I need to catch the error in one of the future releases.

[xasz]

@Adrianotiger Thanks. That was quick. Normally i would love to provide more information, but i just did not know what :)
There is a good chance that i ripped my monitor cable with my desk moving up, but this was some time before the error and probably just did not notice the error.
Seems to be your mentions problem.

[comhon]

I am also having this issue sometimes when one of the monitors (in my two HDMI monitor setup) is turned off (power cable disconnected). Just to confirm the issue with no video output.