changing the player name is making a bug

hello I am a very old player. I am an actor who plays topelevenly. I bought the royalpas at the beginning of the season, the player came from there, and then I bought 3 more players on loan. I changed their names. The first match man who started the league is not online weak. I have 14% support. and I'm refreshing. I said it could be. everyone started to beat me, players do not play. Was it a bug because I changed the name? I was very angry and I sold the whole team. What kind of game this name change affects players, why did you activate the name change. Do you give tokens without giving money or not. I want my account corrected urgent.