ERROR SBCs ULTIMATE TEAM APP PHONE

Last night around 10pm, I was making the max 88 average hero SBC, using the squad builder and selecting ignore position and exclude active roster players. I knew I had enough averages to complete that squad (in any case, a warning should appear if it’s a player from your active squad, but none did) and the highest valued player in my squad was handed over, without any warning saying “are you sure you want to hand over this player from your active squad” and without the squad builder meeting its requirements, is there anything you can do or check?