How to fix Minecraft sign in/unlock full game migrated account

I'm Samy an independent advisor. Welcome to the Xbox community. How are you?

Had you previously purchased the game? Just migrating the account does not grant you access to bedrock version.

I bought the Java Edition and migrated it to the Windows 10 Edition, does this not give me a free version of Windows 10 Edition Minecraft, I have to re-buy it?

Your Mojang account was not migrated to a Microsoft account?

How were you signing in to Minecraft?

No, it wouldn't be there anyway, lemme explain. I bought Minecraft back in 2012, this was way before it was even considered that Mojang would migrate accounts to you, back then, to get the game, you had to buy this special card and Walmart for 30 dollars then sign up for Minecraft after the payment was made. I migrated my account last night and after the migration completed, when I signed on it was giving me the option to play the demo, and telling me that I had to buy it again on their website to get the full experience.

Hello FireBird1170,

Thank you for contacting the Xbox Support forums. I understand there was an error during the account migration process between your Minecraft account and Microsoft account. With migration errors, it is common for the game client not to recognize your purchased license. This can be resolved once the migration error is found.

To best assist, please view How to Migrate a Legacy Minecraft Account to a Microsoft Account to ensure no steps were left out during the migration process. If you have already followed through with the full process and are still being met with an error, please open a ticket with the Minecraft Support Team. You may do so by visiting: Minecraft Support - Contact Us.

Thank you,

-Tali