You have set up a new team, and the data may overflow during the lottery. ...
I suggest you start over. Even if this problem is solved (but there seems to be no solution at present), it will be very troublesome to encounter data overflow in the future.
In addition, don't use FMM to change the data of players and teams too much, which will lead to premature overflow of the database.
FM's internal engine is very complicated and tight. If there is any mistake, it will ... crash!