I marked the task as bugged. Here’s the image. I tried restarting the browser (Chrome on OSX), still the same thing:

I marked the task as bugged. Here’s the image. I tried restarting the browser (Chrome on OSX), still the same thing:

same here with the same task
Awesome… Thanks for letting us know. I’m looking into it.
Alright, I think I’ve disabled the tasks in question. If you see them, just abort them. We’ll keep digging into the root cause.
Adding to the dog-pile on this one. Reported a few as bugs, aborted the rest. I;m also getting the same three or four tasks. Running newish win 7 on firefox.
I, too, am getting a black background. Have tried restarting and aborting, but continue to get the solid black background.
Same for me, this seems not to be related to any specific tasks in my case. The 3D view of the whole cell in the overview is also black, all I can see there are the cube meshes.
Sorry folks, my bad, I screwed up again.