Mac xcrun: error: invalid active developer path
This error matches known, documented patterns with reliable solutions.
Quick Fix (Most Common Solution)
- Run xcode-select --install
- Update Xcode from App Store
Seeing "Mac xcrun: error: invalid active developer path"? This error can be frustrating, but it's usually fixable. It typically affects your development workflow or system. Below you'll find clear, step-by-step solutions to resolve this issue.
What This Error Means
Developer tools required for the operation are missing.
Commonly reported in Chrome, Edge, and Firefox.
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Common Causes
- Xcode CLI tools not installed
- macOS upgrade removed tools
- Xcode needs update
How to Fix
- Run xcode-select --install
- Update Xcode from App Store
- Accept Xcode license
Last reviewed: March 2026 How we review solutions
Optional follow-up
Some users ask whether saving fixes for recurring errors would be useful when the same issue appears again.
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Frequently Asked Questions
Do I need full Xcode?
No, just command line tools for most development.
Why did macOS upgrade break it?
Major upgrades often require reinstalling dev tools.
Related Resources
Also Known As
- Mac error
- macOS error
- Apple Mac error
- Mac system error
- OSX error
Common Search Variations
- "mac error fix"
- "macos crash solution"
- "mac won't start error"
- "fix mac system error"
- "mac kernel panic fix"
- "macos app not responding"
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