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...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Windows Security Authentication Failed Smart Card Not Working
You insert your smart card, enter your PIN, and Windows Security reports “Authentication failed.”...
Fix Windows Search Permission Denied in Windows 11
You type a query into the Start menu or File Explorer search box, but instead of results, you get...
Chrome Extension Not Showing in Toolbar? Here’s How to Fix It
You installed a Chrome extension, but its icon isn't in the toolbar. This is a common issue that ...
How to Fix Nginx 404 Not Found with try_files Directive
You've set up your Nginx server block, but visiting your site returns a 404 Not Found error. The ...
Fix Windows Terminal DNS Not Working After Update
After a Windows update, you might find that Windows Terminal can't resolve hostnames—ping google....
Issue queue
SitemapTroubleshooting BitLocker Network Unlock Certificate Error
Resolve Chrome Certificate Error Per Profile
OneDrive Error Port Already Allocated Guide
Windows Activation slui.exe Won't Launch? Try These Fixes
Fix Windows Update Stuck at Downloading
How to Resolve Pip Install NumPy No Matching Distribution
Step-by-Step Remote Desktop Configuration for Windows 11
Fix 'Java JDK Not Recognized' in Linux Bash
Resolve MySQL Access Denied for root@localhost
Resolve Windows Update Error 0x80070643 on Mac Boot Camp
Fix Microsoft Store Blank Screen When Other Apps Work
Fix Microsoft Store Missing or Command Not Found in Start Menu
Resolve Chrome Certificate Error Per Profile
OneDrive Error Port Already Allocated Guide
Windows Activation slui.exe Won't Launch? Try These Fixes
Fix Windows Update Stuck at Downloading
How to Resolve Pip Install NumPy No Matching Distribution
Step-by-Step Remote Desktop Configuration for Windows 11
Fix 'Java JDK Not Recognized' in Linux Bash
Resolve MySQL Access Denied for root@localhost
Resolve Windows Update Error 0x80070643 on Mac Boot Camp
Fix Microsoft Store Blank Screen When Other Apps Work
Fix Microsoft Store Missing or Command Not Found in Start Menu