i can not use my own nickname on minecraft xbox

I have created new accounts Microsoft and give me Xbox account. I tried to use but he said to me " this Microsoft account is associated to another Xbox account...". I use my email password and I try with : name and surname, my first nickname and nickname
that give me in my Xbox profile.. Please help me 😜

Yes, basically what I said in my previous response.

Hi there Alejandro, my name is Gerardo, and I'm an Xbox player. I'll be happy to assist you with any questions or concerns you may have.

If you are referring to the Minecraft Java Edition nickname, I am sorry to inform you that you won't be able to change it again until 30 days have passed, as it is the time period established by Mojang for each change.

According to the following link, even Minecraft Support cannot assist you in changing the game's username:

https://help.minecraft.net/hc/articles/4408950195341-Minecraft-Java-Edition-Username-VS-Gamertag-FAQ



* The information in the link is only available in English, so I recommend using a translator if you find it necessary.

However, there's no need to worry since nobody can take your previous nickname during this period, as your previous username is saved for 37 days, as stated on the same website.

Please keep in mind that in this public forum, we are just fellow players like you, trying to help other players. This means we do not have access to any accounts or information about other users.

I appreciate your understanding and if you have further questions please let me know.

Kind regards,
Gerardo.

Note: If you change your mind after changing your name, you can go back to your old name within 30 days.

My original gamertag was 10 characters long and the new one with space is 11. So I think it has nothing to do with character limit.

And yes I was given that prompt where I was told my new gamertag will be "nick name" and my old one "nickname" will be available for anyone.

Interestingly I can choose "nickname" on the account where I changed the gamertag to "nick name" (for a price of course) but not on the other one where I intended to use "nickname" gamertag.