I suddenly don't own minecraft anymore?

Hi Jelle! My name is Darhyl and I’d be more than happy to help you with your query.

I'm sorry you are experiencing this with your Minecraft game.

Based on your description, the error suggests that the system can't find the Minecraft game license on your Microsoft account.

Your Minecraft account must have migrated to the original Microsoft account email address where it was first created.

In order to fix this, you will need to find the Microsoft account where your Minecraft game license was purchased.

Kindly sign in to all of your Microsoft email accounts on account.microsoft.com > order history > select the date of range when you purchased your Minecraft game.

From there, check if you have the Minecraft transaction. If you have found the transactions, use the same Microsoft account to log out and re-login to Microsoft Store and Minecraft Launcher.

If you're unable to find the Minecraft game transaction, this means that the game was purchased on a different account. Please check your other Microsoft email accounts' order history.

Thank you for your kindness and understanding! Please feel free to let me know if you need anything else.

Best Regards,
Darhyl

It will be free in Juggernaut but why does it say I don't own it anymore?I wanted to play before Juggernaut and you get bonuses if you own the dlc when Juggernaut comes out. But I suddenly don't own it anymore.

I don't know how, but my microsoft store suddenly realized that I own minecraft launcher.

Thanks for your help!

Also…apparently when trying to login with the email it said he needs to migrate. But we’ve already done that (again, he’s been playing up until yesterday).

And he isn’t using the Xbox app just the Minecraft pc launcher. So maybe I do need to just deal with mojang and maybe not a Microsoft issue (tried going right to them as well and not this Xbox help line but cannot get anyone there either)

Sometimes their response can take up to 48 hours to arrive in your email address (don't forget to check spam/junk folder)

But just to double check everything from your side, you already tried everything from here:
https://help.minecraft.net/hc/en-us/articles/44...

Or all this together:
First uninstall actual minecraft launcher.

Open Settings, click Update and Security and then Windows Update;

Click Check for Updates;

Click the Download and Install Now option, if available (Install optional updates as well)

Also, check the Microsoft Store for any updates on the Xbox apps and its services and update everything too.

Now, sign out from your account on both Xbox app and Microsoft Store and do this:

Go to windows settings > apps > search for gaming services app > click on it and select advanced options.

After that, click repair and then reset

Then do the same for the Xbox app:

Go to windows settings > apps > search for Xbox app > click on it and select advanced options.

After that, click repair and then reset

Finally do this:

Step 1: Open the Run window by pressing Windows + R key.

Step 2: Input WSReset.exe in the Run window and click OK.

Step 3: Then a command prompt window will appear. After a few seconds, Windows Store will open.

Sign in again on both Microsoft store and Xbox app with your account , install minecraft launcher and give it a new try

Right?