It could be because your B team plays in an unplayable league. For me, playing as a team that has a B team starting in an unplayable league never worked as it was supposed to. I encountered problems since fm17. My B team never managed to gain promotion even after I edited their reputation with the ingame editor.
B Team staff functionality broken
in Club Vision, Supporter Confidence, Manager & Staff Appointments
Posted
It could be because your B team plays in an unplayable league. For me, playing as a team that has a B team starting in an unplayable league never worked as it was supposed to. I encountered problems since fm17. My B team never managed to gain promotion even after I edited their reputation with the ingame editor.