Fix Git SSL Certificate Problem: Unable to Get Local Issuer - How to Resolve Port 5432 Already Allocated in Docker-Mac Docker Compose 'Port Already Allocated' Fix
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.