Another possible contributor to this issue is Chrome’s Sandbox feature, which isolates processes for security but can occasionally interfere with tab rendering under certain configurations or restrictions. Now that you understand what causes the “Untitled Tab” error in Chrome, let’s go through a few proven solutions to help you fix it.
1. Delete the Local State File
The ‘Local State’ file in Chrome stores information related to user sessions, browser settings, and experimental features. If this file becomes corrupted or misconfigured, it can trigger issues like the untitled error. Deleting this file forces Chrome to generate a fresh one with default configurations, which may help resolve the problem. Note: Deleting the Local State file may reset some of your browser settings. To be safe, make sure to back up the file before proceeding.
2. Disable the Sandbox Feature
The sandbox feature in Chrome runs extensions, tabs, and plugins in isolated processes and strictly enforces their assigned permissions. This helps contain potential threats—if one tab or extension is compromised, the others remain unaffected. However, in rare cases, the sandbox can interfere with how certain tabs load by restricting access to essential resources. Note: Disabling the sandbox feature significantly reduces Chrome’s security and may expose your system to malicious code or other threats. Proceed with this step only if you’re troubleshooting a specific issue and fully understand the risks involved.
