Fix Nginx Configuration Test Failure After Adding Proxy Pass
You add a proxy_pass directive to an Nginx server block, run nginx -t, ...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesHow to Fix Git Authentication Failed in VS Code
You're in VS Code, push or pull fails with "Authentication failed"—this is common and...
How to Disable Shell Extensions to Stop Explorer Restarting
If File Explorer keeps restarting, crashing, or freezing on its own, a misbehaving shell extensio...
Fix npm Global Install Permission Denied Without Sudo
When you run npm install -g and see "EACCES: permission denied", it's be...
Fixing Unresolved Paths After Git Merge Conflict Rebase
When you run git rebase and hit a merge conflict, Git pauses the rebase and asks you...
Fix 'port already allocated' for Nginx in Docker Compose
You're starting your Docker Compose setup with Nginx, and you see "port is already alloca...
Issue queue
SitemapFix Windows Defender Real-Time Protection Stuck on Turning Off
Check and Speed Up Cloudflare DNS Propagation
Router Settings for ERR_NAME_NOT_RESOLVED
How to Fix Venv Activation Problems
How to Stop Windows Search from Using Too Much CPU
Enable Wildcard Subdomain in Cloudflare: Step-by-Step
Fix Cloudflare 521 Error: SSL Configuration Steps
Chrome Sync Broken on Android – Step-by-Step Repair
Chrome Black Screen After Disabling Hardware Acceleration Fix
How to Use --allow-unrelated-histories in Git
Cloudflare DNS Propagation: How Long Does It Take?
Chrome Memory Leak Hardware Acceleration Fix
Check and Speed Up Cloudflare DNS Propagation
Router Settings for ERR_NAME_NOT_RESOLVED
How to Fix Venv Activation Problems
How to Stop Windows Search from Using Too Much CPU
Enable Wildcard Subdomain in Cloudflare: Step-by-Step
Fix Cloudflare 521 Error: SSL Configuration Steps
Chrome Sync Broken on Android – Step-by-Step Repair
Chrome Black Screen After Disabling Hardware Acceleration Fix
How to Use --allow-unrelated-histories in Git
Cloudflare DNS Propagation: How Long Does It Take?
Chrome Memory Leak Hardware Acceleration Fix