There's foreign influx but that only takes away leagues with a max foreign player rules in a match day. Nothing in regards to transfers. Correct me if I'm wrong.
So after selling a player for some high-ish fee. I unlocked the No transfer window on FMC which is actually quite neat.
But in abolishing the transfer window, the game thinks it is in one whole big transfer window.
So as I was the manager of Inter Milan, being in Seria A you are only allowed...