Fix Git 'index.lock' Error in VS Code
If you see the error 'fatal: Unable to create 'path/.git/index.lock': File exists'...
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 Clone Connection Timed Out Error
When you run git clone and see a connection timed out error, it usually...
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 Windows Update Error 0x800f081f Without Resetting
You're trying to install a Windows update, but it fails with error code 0x800f081f and the me...
Docker Container Exits Immediately: How to Find Logs and Fix It
You start a Docker container and it stops within seconds. The status shows "Exited (0)" o...
VSCode IntelliSense Not Working for JavaScript: Fixes
You open a JavaScript file in VSCode, but IntelliSense is silent — no autocompletions, no suggest...
Issue queue
SitemapDocker Network Missing: Troubleshooting Guide
npm Run Build Failed: Common Fixes
Resolving 'Refusing to Merge Unrelated Histories' in Git
Troubleshooting Nginx Log Write Permission Denied
Restore Chrome Sync After Changing Your Password
Fix Chrome Sync 'Sign In Again' Error
Git SSL Certificate Error: Unable to Get Local Issuer Certificate
Fix Python UnicodeDecodeError 'charmap' Codec
Stop Nginx Infinite Redirect Loop
Python Virtual Environment Not Activating in Git Bash: Fixes
How to Fix Update Error 0x80070005 with Clean Boot
Fix Node Version Incompatible with Dependencies
npm Run Build Failed: Common Fixes
Resolving 'Refusing to Merge Unrelated Histories' in Git
Troubleshooting Nginx Log Write Permission Denied
Restore Chrome Sync After Changing Your Password
Fix Chrome Sync 'Sign In Again' Error
Git SSL Certificate Error: Unable to Get Local Issuer Certificate
Fix Python UnicodeDecodeError 'charmap' Codec
Stop Nginx Infinite Redirect Loop
Python Virtual Environment Not Activating in Git Bash: Fixes
How to Fix Update Error 0x80070005 with Clean Boot
Fix Node Version Incompatible with Dependencies