I was working on a sequence, I went to place the pictures effect on the timeline and xLights crashed. I reopened xLights and the effect does show on the timeline, however when selected Lights crashes.
I have repeated this several times and xLights crashes every time.
xLights Version: 2021.36 64bit
Crash Files (including sequence.xml, rgbeffects.xml and a screen recording:
https://drive.google.com/drive/folders/1gf8zZE7HOrRl5IXQYJjhnLRUdyFdCohF?usp=sharing