Has anyone got any luck when try to change the input preset ? i tried couple last build of blender 2.8, and i got error everytime i change preset to maya/3dsmak.
Is a bug in the present versions of Blender. Probably will be fixed, but i suggest don’t hold your breath anytime soon before the betas, since 2.8 series is still in alpha state (alpha= unstable, buggy, don’t use for production, just for preview technology uses.)