Issue still isn’t resolved after quite a few weeks which is disapointing. Not sure what I need to do to fix, as I’ve followed all guidance shared above. It seems it’s some kind of glitch or compatibility issue which the launcher is detecting, either correctly or incorrectly. The Plugin page suggests the plugin is only compatible with UE5.0 and Windows (even tho documentation disputes this) so maybe it’s something to do with the launchers compatibility check?
I wish Epic Games would actually respond or give some kind of guidance. I’m on the verge of having to pay someone else to create my metahumans which is crazy when I should be able to do it myself with relative ease.