Account and loginHMCL Login Error: ForbiddenOperationException: Token does not exist
What it looks like in the log
org.jackhuang.hmcl.auth.yggdrasil.RemoteAuthenticationException: ForbiddenOperationException: Token does not exist
How to fix it
- Open HMCL and click on your profile in the Accounts menu on the left sidebar.
- Remove the affected account from your saved accounts list.
- If you play on an official Minecraft account, add a new account using the Microsoft Account option instead of legacy Mojang login.
- If you use a third-party Authlib-Injector skin server (such as LittleSkin or Blessing Skin), re-add the account and enter your credentials to generate a fresh token.
- Update HMCL to the latest release if you are running an older version (such as 3.3.x) that still defaults to legacy Mojang authentication.
| Loaders | Vanilla, Forge, Neoforge, Fabric, Quilt |
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| Severity | Breaks something |
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| Category | Account and login |
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Check your own log