Fix ERR_CERT_AUTHORITY_INVALID on Localhost
When testing a local web app, you may see ERR_CERT_AUTHORITY_INVALID in Chrome or si...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix npm ERR! enoent ENOENT: package.json Not Found in node_modules
You run npm install or npm start and get something like:
...Fix Chrome Access Violation on Startup – Step-by-Step Guide
If Chrome crashes on startup with an access violation error, it usually means a ...
Fix Nginx Redirect Loop After SSL Certificate Install
You installed an SSL certificate, and now your site redirects in a loop. The browser shows 'E...
Fix VS Code Git Changes Not Showing in Source Control Panel
You open the Source Control panel in VS Code expecting to see your unstaged and staged changes, b...
Fix Git SSL Certificate Problem Unable to Get Local Issuer on Ubuntu
When you see git SSL certificate problem: unable to get local issuer certificate on ...
Issue queue
SitemapFix 'Permission Denied' in VS Code Terminal
Git Clone Timeout: Increase Timeout Settings
How to Fix Windows Cannot Access Shared Folder in Windows 10
Resolve Cloudflare 521 via SSL Settings
Remote Desktop Connection Failed Due to Expired Password: How to Fix
Fix 'pip externally managed environment' Error on Python 3.11
Troubleshooting Port Already Allocated in Docker Compose
Fix PowerShell Execution Policy Restricted in VS Code
How to Fix Certificate Authority Error in Chrome Safe Mode
npm package.json Missing After Initialization
Git Refusing to Merge Unrelated Histories After Clone
Troubleshooting Python Virtual Environment Activation
Git Clone Timeout: Increase Timeout Settings
How to Fix Windows Cannot Access Shared Folder in Windows 10
Resolve Cloudflare 521 via SSL Settings
Remote Desktop Connection Failed Due to Expired Password: How to Fix
Fix 'pip externally managed environment' Error on Python 3.11
Troubleshooting Port Already Allocated in Docker Compose
Fix PowerShell Execution Policy Restricted in VS Code
How to Fix Certificate Authority Error in Chrome Safe Mode
npm package.json Missing After Initialization
Git Refusing to Merge Unrelated Histories After Clone
Troubleshooting Python Virtual Environment Activation