Docker Compose Environment Variable Not Working: Fixes
You define a variable in a .env file or directly in docker-compose.yml, but your container sees n...
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 a Detached HEAD in Git Using SourceTree
If you open SourceTree and see a message like “You are in ‘detached HEAD’ state,” it means your w...
Fix Windows 11 Setup Stuck at 99%
You're installing Windows 11 and the progress bar hangs at 99% for a long time. This is a kno...
Windows 11 Installation Assistant Stuck at 99% After Restart
You've run the Windows 11 Installation Assistant, it reached 99% after restart, and now it...
Fix Python Permission Denied When Installing Packages
You try to install a Python package with pip and get a PermissionError: [Errno 13] Permissi...
Fix Cloudflare 522 Error: Increase Timeout Settings
If you see a Cloudflare 522 error, it means your origin server took too long to respond to Cloudf...
Issue queue
SitemapPython venv Activation Failed: Troubleshooting Guide
VS Code Not Detecting Git Changes After Reinstall
How to Fix Windows Update Service Not Running
How to Fix Windows Remote Desktop Not Working After an Update
Fixing Node Version Mismatch with package.json Engines
Fix Chrome Certificate Error: Invalid Authority Registry on Windows
Fix 'node-sass build failed python not found' Error
WSL2 Docker Build Context Canceled Error
Understanding timeout vs timeout seconds in Requests
How to Resolve Chrome Connection Reset Error
Fix Cloudflare Wildcard Subdomain Issues
How to Fix Docker Compose MySQL Port Binding Error
VS Code Not Detecting Git Changes After Reinstall
How to Fix Windows Update Service Not Running
How to Fix Windows Remote Desktop Not Working After an Update
Fixing Node Version Mismatch with package.json Engines
Fix Chrome Certificate Error: Invalid Authority Registry on Windows
Fix 'node-sass build failed python not found' Error
WSL2 Docker Build Context Canceled Error
Understanding timeout vs timeout seconds in Requests
How to Resolve Chrome Connection Reset Error
Fix Cloudflare Wildcard Subdomain Issues
How to Fix Docker Compose MySQL Port Binding Error