I successfully installed Nextcloud on CasaOS. However when I try to launch the Nextcloud Client on a Windows PC [Windows 10], I keep getting the error message “Access Forbidden - State Token Does Not Match”. Any ideas on how to resolve this?
Looks like a problem with session cookies being blocked or mismatched in my browser. I would have fixed it by clearing the browser cache and cookies for the Nextcloud domain. If that doesn’t work, you might want to check the config.php file for the correct trusted domains and ensure they match the ones you’re using to access Nextcloud.