SC2MM update error Thread - Revamp Expansion Mod (RVE) for Supreme Commander 2

like a moron, i didnt remove the mods from the last version and i straight up overwrote the old version of MM
since no matter what i do to fix this while not having the old version anymore (even the DL), how can i turn this around?
note revalidating does nothing

error note "Cannot migrate mods, run last used version of SC2MM and remove all loaded mods"

if this uses registry keys tell me where they are so i can remove them