OpenVPN Connection Failed Exit Code 1: Practical Fixes - Re-Enable Windows Defender When It's Permanently Off-How to Fix Ubuntu APT Lock Error by Removing /var/lib/apt/lists/lock

Extra verification checklist

• Restart the affected app after changing permissions or configuration files.
• Test the same workflow in a clean browser profile or a temporary user account.
• Compare the result on another network if the error may be connection related.