Repeatable at will. When I undock the house preview and move it to the second monitor it will often freeze/crash the entire program. The more the window is moved or resized, the more likely the freeze. This seems to have only started since I put a background image (1080x607 JPG) in the house preview. Sometimes it will restart with the house preview docked but if not the only recovery is to restore a previous xlights_rgbeffects.xml file. Xlights log is attached.
Addendum: just managed to reproduce this on the primary monitor as well.
Any ideas?
Software: xLights 2019.36 64bit
System: 4.0GHz i7 PC with NVIDIA Geforce GTX 970
Monitors: primary - 3840x2160, secondary - 1920x1080
Thanks,
Tom