Git Merge Unrelated Histories: When and How to Use --allow-unrelated-histories
You try to merge two branches and get fatal: refusing to merge unrelated histories. ...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix VS Code Terminal Not Opening on Windows 10
When you press Ctrl+` or click the Terminal panel in VS Code and nothing happens, it's usuall...
Clear Windows Explorer Cache to Fix Restarting Issues
If Windows Explorer keeps restarting unexpectedly—your taskbar disappears and reappears, or your ...
Fix Nginx Upstream Connection Refused Error
If you see upstream connection refused in your Nginx error logs, it means Nginx trie...
Fix Python Venv Not Activating in PowerShell
You open PowerShell, navigate to your project, and run venv\Scripts\activate but not...
How to Fix Edge Sync Stuck on Preparing Sync
You open Microsoft Edge, click your profile, and see 'Preparing sync' — but it never fini...
Issue queue
SitemapFix Git Authentication Failed in VS Code on Mac
How to Resolve Windows 11 Error 0x800f081f
How to Unblock Remote Desktop in Firewall
How to Fix VS Code Source Control on Ubuntu
How to Fix Node.js Heap Out of Memory in VS Code
Edge History Not Syncing? Try These Fixes
Restore Missing Taskbar Icons in Windows
Fix Greyed Out Breakpoints in VS Code Debugger
Resolve Windows Explorer Restart Loop on Windows 10/11
Resolve Remote Desktop Certificate Trust Issues
How to Add Python to PATH in Windows 10 64-bit
Git index.lock Error: Causes and Fixes
How to Resolve Windows 11 Error 0x800f081f
How to Unblock Remote Desktop in Firewall
How to Fix VS Code Source Control on Ubuntu
How to Fix Node.js Heap Out of Memory in VS Code
Edge History Not Syncing? Try These Fixes
Restore Missing Taskbar Icons in Windows
Fix Greyed Out Breakpoints in VS Code Debugger
Resolve Windows Explorer Restart Loop on Windows 10/11
Resolve Remote Desktop Certificate Trust Issues
How to Add Python to PATH in Windows 10 64-bit
Git index.lock Error: Causes and Fixes