LottieFiles for After Effects v3.4.5 "Not Compatible"

I’ve previously used the LottieFiles plugin for AE without issue, but it’s been a month or more since I last touched it. Recently moved to a new PC, so I’m working with all new installations of all my software (including Adobe software) and this is the first time I’ve tried to use the LottieFiles extension in AE.

Problem is, in the Creative Cloud marketplace, “LottieFiles for After Effects” is now listed as “Not Compatible” for me. I’m on Version 23.5 of After Effects (August 2023) and the LottieFiles plugin appears to be v3.4.5 as of last May.

What’s up with this? Is there anything I can do?