Changed my primary alias and deleted my old alias and lost access to my minecraft account

So i created a microsoft account and redeemed a gift card code for minecraft java edition. Everything normal and i can play the game.

Recently I have changed my primary alias of my microsoft account, which is the primary email, and then i deleted my old alias. Doing this made me lose access to minecraft account. Before I could play it no problem but now it says "Play Demo" in the launcher, meaning i dont have access to it.

I hope I can recover the minecraft account with a transaction ID or revert back to the old email alias.

Hello, when you added the new Alias you should have kept the old one in the account, as it was linked to Minecraft.

Try contacting Mojang support to see if they can help you.

Minecraft Support

https://help.minecraft.net/hc/en-us

Hi, I'm , an Independent advisor and I can surely help you.

Don't worry we will work on this together. May I know what's the exact error when you're trying to access your account on Minecraft?

I changed the email on my gamer tag by signing in to microsoft live account, creating a new alias and assigning it as the primary account, then deleting the old alias.

do not delete the Microsoft account you want to change the primary alias then delete the old email address you no longer have access to