There’s a problem

I have one question I was checking if my 88 Russell westbrook was selling then I saw it was gone and I didn’t get the money is this like a glitch or a bug pls give back the Russell pls I played the event and I was try to refresh the game to get it back and it was not there again plsss help.

PervertedAsswipe about NBA LIVE Mobile Basketball, v2.1.4