Fixing Cloudflare 521 Error After Server Restart - Remote Desktop Error: User Account Locked – Fix-How to Fix VS Code Source Control Not Detecting Changes
Before changing system settings, save your work and note the exact error text so you can compare results after each step.
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.