[Too many computers have accessed this accounts version.] FC 26

I only use one single account on one PC, never shared it with anyone, and I have two-factor authentication enabled. I’ve also played through many FC seasons on Steam — usually buy, download, and play right away. But this is the first time I’ve ever encountered an error like this. I already tried restarting, uninstalling the game, Steam, and the EA app, but nothing worked. Give me a solution for this, pls!