Decoded: “errordomain=nscocoaerrordomain&errormessage=could not find the specified shortcut.&errorcode=4” Error

errordomain=nscocoaerrordomain&errormessage=could not find the specified shortcut.&errorcode=4

Have you ever encountered a seemingly nonsensical error message on your Mac that reads “errordomain=nscocoaerrordomain&errormessage=could not find the specified shortcut?&errorcode=4”? Don’t fret, this cryptic message has a solution! This error indicates your Mac is trying to use a keyboard shortcut that no longer exists. Let’s break down the message and explore ways to fix it.

The Error Code

errordomain=nscocoaerrordomain: This points to the error originating from Apple’s Cocoa frameworks, the foundation for many macOS applications.

errormessage=could not find the specified shortcut: This clarifies the issue – the system couldn’t locate a specific keyboard shortcut you might have assigned for an action.

errorcode=4: The exact meaning of this code isn’t publicly documented, but it likely signifies a “not found” error within the system’s code.

Solutions for the Could Not Find the Specified Shortcut Error

Identify the Missing Shortcut: Reflect on the action you were performing when the error popped up. This might give you a clue about the missing shortcut.

System Preferences Check: Some shortcuts are system-wide and can be managed in System Preferences > Keyboard > Shortcuts. Look for any missing entries there.

App Shortcut Review: Individual applications might have customizable shortcuts. Check the app’s preferences for shortcut settings.

Rebuild Launch Services Database: The Launch Services database manages shortcuts and file associations. Rebuilding it can sometimes fix issues. Important: This requires administrator privileges.

Reset Keyboard Shortcuts: Resetting keyboard shortcuts to defaults might resolve the issue if a custom shortcut caused the error.

Application Update: Outdated software can sometimes lead to errors. Updating the application involved in the error might fix the problem.

Reinstall the Application: If updating doesn’t work, consider reinstalling the application. This will recreate all its shortcuts and configurations.

Malware Scan: While uncommon, malware can disrupt system functions. Running a malware scan might be helpful if none of the above solutions work.


The “errordomain=nscocoaerrordomain&errormessage=could not find the specified shortcut.&errorcode=4” error can be frustrating, but with the solutions provided, you should be able to resolve it. By systematically checking missing shortcuts, updating software, and rebuilding system databases, you should be able to get your Mac functioning normally again. If the issue persists, consider seeking help from Apple Support.


  • Is this error harmful?

While annoying, this error usually doesn’t harm your system.

  • Can I lose data due to this error?

No, this error shouldn’t cause any data loss.

  • What if I don’t remember the missing shortcut?

If you can’t identify the missing shortcut, focus on rebuilding the Launch Services database (Method 4) or resetting keyboard shortcuts (Method 5).

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