GMA extractor problem

Having a problem with one of my GMA files.

I try to convert the file and I keep getting the error “The given path’s format is not supported”

I tried changing the file destination and location but I cant find anything online about this error that anyone has found a solution to.
Any help is appreciated

Did you downloaded that .gma file from some of Workshop downloaders?

Yeah. I just pulled the gma from my personal addons folder

Try This