Software troubleshooting desk

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

Symptom

Cause

Fix route

Verify

Fresh repair notes

All notes

Fix VSCode Breakpoints Not Hitting in TypeScript

You set a breakpoint in a TypeScript file, run the debugger, and execution never pauses. This is ...

Fix Git Stash Error: index.lock File Exists

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

Fix npm run build Failed with PostCSS Error
You run npm run build and see a PostCSS error. This often happens after updating pac...

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...

How to Fix Node.js Heap Out of Memory Error
You’re running a Node.js script and it crashes with FATAL ERROR: CALL_AND_RETRY_LAST Alloca...

How to Fix Git Push Rejected Non-Fast-Forward
You run git push and get an error like ! [rejected] main -> main (non-fast-...


    Issue queue
Sitemap
Resolving NXDOMAIN Errors After DNS Change
Resolve Missing File Error 0x80070002 in Windows Update
Docker Compose 'Network Not Found' Error Guide
Docker Compose: Choosing Between Secrets and Environment Variables
How to Resolve Git Remote Origin Already Exists on Windows
Fix Explorer Restart Loop by Disabling Shell Extensions
Fix Python Venv Not Activating in PowerShell
Fixing Node Version Mismatch with package.json Engines
How to Fix Nginx Redirect Loop 302 Errors
How to Lower Chrome Memory Consumption on macOS
Fix Windows Explorer Restarting and Triggering Automatic Repair
How to Fix Windows Update Error 0x800f081f
Desk note

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