ΒΆ Project Zomboid: How to Fix Lost Admin Privileges
Steps:
If you lost admin privileges on your server by accident, these steps will guide you by resetting permissions to default.
1. Open the File Manager
2. Navigate to /server-data/db/
3. Delete pzserver.db
4. Restart the server from the control panel.
You'll now be able to login to your admin account with admin permissions.