"Unknown bitmap storage format" - Built_In Preview image

When I try to use the Built_In Preview image "Paddleboarding transparant" from the Lifestyle category, I get the following error message:
"Unknown bitmap storage format in 'C:\Program Files\Filter Forge 15\Previews\StandardImageTransparant41Paddleboarding.tga" (0 was expected).

Reinstalling FilterForge 15 didn't solve the problem.
It seems that the file (the image) is corrupted, at least on my system.

Can anyone confirm (or deny) that this specific built-in preview image (the transparant variant) does not work?
Windows 11, Filter Forge 15.001 Professional Edition.