My Minecraft thinks I don't own it.

I don't think so, especially now that Minecraft is owned my Xbox Game Studios.

When I click on the link, it says that I can purchase Minecraft Java for 23CHF. So it seems to think that I don't own Minecraft Java.

Could it be a trial of the game? It was on my PC when I bought it, removed it, and can redownload the trial as often as I want.

Hi Firegamer425, my name is Rodrigo. I'm an Independent Advisor and a member of the Microsoft community and I'd love to assist you today.

I am sorry to hear that.

Please, reset the store and try installing the game again.

To Reset the Store, Press the Windows Key + R > Type WSReset.exe and press Enter.

Then, on the Microsoft Store, type your game name: "Minecraft".

Load the game page and click on "Install".

You can also log into the Minecraft website and download the launcher from there.

https://www.minecraft.net/msaprofile

In case none of these options work, please, look for the puchase in your Transaction History:

Sign in to account.microsoft.com.

Select Payment & billing > Order history.

Then, copy the order number and contact Xbox Support.

Please enter this link for web chat: https://support.xbox.com/contact-us

If you prefer to contact them by phone, use this link: https://support.microsoft.com/help/28808/microsoft-store-contact-support

You can also request a callback: https://support.microsoft.com/home/contact

I hope this helps.

I have this exact same issue. Even though I migrated my account, it seems to think I don't own Minecraft. I can play Minecraft on the old launcher (logged into my Microsoft account) as it seems to recognise that I own the game there. Its only the new launcher that is having the issue and the Mojang website.

If you still have the old launcher installed maybe give it a go as it still works for me.