GitLab Runner Not Running Jobs: Troubleshooting Checklist
If your GitLab Runner shows as registered but never runs any jobs, or jobs stay stuck in 'pending...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listCloudflare 521 Error After Update: Fixes That Work
If you see a 521 error after updating your web server, Cloudflare can't connect ...
Fix Microsoft Teams Sync Issues with Outlook Calendar
You add an event in Outlook but it doesn't show up in Teams, or vice versa. Calendar sync between...
Fix 'Permission Denied' When Activating Python venv on Mac
You try to activate a Python virtual environment on your Mac with source venv/bin/activate<...
Fix Windows Defender Dependency Conflict in Windows 10
You may see an error like "Windows Defender can't start because a dependency service is not runni...
Fix Windows Activation Proxy Error via Command Line
If you see an error like 0x80072F8F or 0x8007232B when trying to activa...
Topic paths
Quick titles
Fix Windows Task Scheduler Not StartingTask Scheduler Path Not Found: Step-by-Step FixHow to Fix Microsoft Teams Service Unavailable Error CodeWindows Terminal Sync Settings Between Devices: A Practical GuideHow to Clear Microsoft Store Cache to Fix Update ErrorsChrome Profile Service Unavailable After Update – FixHow to Set Up Chrome Browser Log Files for TroubleshootingFix Windows Update Manual Install Failure