Failed to create profile

Hi my name is GamerzoneX #4659 in xbox. I can't play Mc java edition because I have this problem. I tried with many user names such us: GemrzonePlayer, GamerzoneX, GamerzoneXPro, GamerzoneX20, Gamerzone_2000 but none of the nametags work, but they appear as available.

I can play bedrock but I cant'n play java...