go auth_error ai_generated true

rpc error: code = PermissionDenied desc = user 'alice' does not have permission to access resource 'admin-panel'

ID: go/grpc-permission-denied-rbac

Also available as: JSON · Markdown · 中文
80%Fix Rate
86%Confidence
0Evidence
2025-09-10First Seen

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
1.0 active — — —
1.1 active — — —

Root Cause

The authenticated user lacks the required role or permissions for the requested operation.

generic

中文

认证的用户缺少请求操作所需的角色或权限。

Workarounds

  1. 90% success Grant the necessary permissions to the user in the authorization system. 
    Update role-based access control (RBAC) policies to include the user for the admin-panel resource.
  2. 85% success Use a service account with appropriate permissions. 
    conn, err := grpc.Dial("localhost:8080", grpc.WithInsecure(), grpc.WithPerRPCCredentials(&serviceAccountCreds{}))

Dead Ends

Common approaches that don't work:

  1. Retry the request with the same credentials. 100% fail

    The user's permissions haven't changed; retrying will still fail.

  2. Use a different user's token without proper authorization. 80% fail

    Using another user's token may be a security violation and may still lack permissions.