Unable to verify what products you own

I'm getting an error when I install and log into the Minecraft launcher either from the Windows Store or from the official minecraft.net website. The launcher can't verify which products I own. (the capture fully shows the error I'm getting). The button loops between Play offline and play demo.

I bought Minecraft : Java Edition in 2012 and I'm playing it on two other PC with the Microsoft Store launcher and it works well it's the first time I encounter this error message.

What I tried :

• Reseting the account token through the launcher
• Reinstalled both launchers (Store edition and other edition)
• Deleting .minecraft folder
• Verified the firewall and my internet connection
• Deleting Microsoft Store cache
• Reinstalling the Microsoft Store through Microsoft's Docs

None of that worked.

It seems the problem is bigger and has already been encoutered.

EDIT : I added the launcher logs.