Software troubleshooting desk

Practical fixes for tool errors, setup blocks, and workflow issues.

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix Git Stash Error: index.lock File Exists

You run git stash and see: fatal: Unable to create 'path/.git/index.lock&#...

Fix VS Code Terminal Not Opening WSL
You open VS Code, switch to the integrated terminal, select WSL as your default shell, and nothin...

How to Fix Docker Login Access Denied Error
When you run docker login and get an 'access denied' error, the problem is u...

Fix Windows 11 Installation Assistant Stuck at 99% in Safe Mode
If you're running the Windows 11 Installation Assistant in Safe Mode and it gets stuck at 99%...

Fix Git SSL Certificate Verify Failed: Unable to Get Local Issuer
When you see fatal: unable to access '...': SSL certificate problem: unable to get ...

Fix npm ENOENT package.json Not Found Due to Wrong Directory
You run npm install or npm start and get an error like ENOENT: no...


    Issue queue
Sitemap
Troubleshooting Nginx Upstream Connection Issues
Troubleshooting Git Clone 'Connection Timed Out' Error
Resolve npm Permission Errors After Node Upgrade
Cloudflare DNS Propagation Checker Guide
Resolve JavaScript Heap Out of Memory in Node Tests
How to Fix Docker Compose Environment Variable Override Issues
How to Resolve Python Dependency Conflicts After Update
Troubleshooting Nginx Upstream Connection Refused in Docker
Chrome Sync Broken After Clearing Cache
Resolve Cloudflare 522 Timeout Due to Firewall
Fix ERR_NAME_NOT_RESOLVED After Chrome Update
Fix Windows Explorer Restarting with SFC Scannow
Desk note

    Troubleshooting paths
Home
Windows FixesmacOS HelpBrowser IssuesOffice ToolsDeveloper ToolsCloud SoftwareSecurity ToolsBackup RecoveryNetwork ToolsDatabase ToolsAI ToolsProductivity AppsCLI ErrorsDocker KubernetesEmail ClientsFile Utilities