It's been a while (maybe a year) since I've imported an LMS file, but now when I Import Effects from an LMS file, xLights crashes--every time.
I'm using xLights 2020.51 on Mac OS 10.15.7. I've reproduced this behavior on two separate Macs.
Crash files are attached. I've even attached one of the LMS files that keeps crashing (but all of the ones I've tried are).
Thanks in advance for any direction on how to work around this.