P: Filmstrip no longer works (disable Direct2D)
The filmstrip no longer works, the first time it is used in the Library module: it is visible and you can select images, but it does not show the corresponding image on the second screen, nor on the first screen in the grid view. The only way to get a new image is to click on the grid itself or use the arrow keys.
I did reset my preferences, but that didn't help.
Strangely enough the problem is solved once you switch to the Develop module and back.
When trying to restart Lightroom it crashed upon exit using Ctrl Q. After starting it again the problem was not reproducible.
