- Home
- Minecraft
- Errors and problems
- 0X803F8001
Error codeMinecraftWindows PC
Minecraft error 0X803F8001
Launcher license not found for your account
The full message says the Minecraft Launcher license is not available for your account. It happens when the launcher, the Microsoft Store and the Xbox app are not all signed in to the account that owns the game.
How to fix error 0X803F8001
Open the Minecraft Launcher, check the account in the top left corner and switch to the right one.
Sign out of the Microsoft Store and the Xbox app, then sign in with the account that owns Minecraft.
Install the Minecraft Launcher from the Microsoft Store.
Press Windows key + R, type WSReset and press Enter to reset the Store.
From Minecraft's help pages: help.minecraft.net, in our words. Checked on 11 November 2026. If the steps do not help, Minecraft's own support is the next stop.
More Minecraft errors and common problems
- Can't sign inOften the wrong Microsoft account
- Game crashes or lagsOld drivers, mods or heavy video settings
- Can't join a serverConnection, firewall or router settings
- Can't join a RealmOld version, lapsed subscription or closed Realm
- Launcher crashesDamaged launcher install or Store cache
- Launcher stuck updatingLauncher or Store update stalls
- DrownedMicrosoft account sign-in failed
- Multiplayer is disabledAccount settings or old version block online play
- GLFW error 65542Graphics driver has no OpenGL support
- CreeperWeak connection during sign-in
- Deep OceanMinecraft Launcher sign-in problem
- Can’t connect to Minecraft servicesStore account mismatch or missing Xbox parts
- launcher.dll: LoadErrorNotPresentA launcher file is missing
All Minecraft errors and common problemsLive Minecraft status