Final Cut Pro Not Responding (Beach Ball Freeze)

How to fix it

Try these in order — the most common fix is first.

1. 1. Force quit and restart

   Copy steps
   1. Press Command-Option-Escape, select Final Cut Pro, Force Quit
   2. Restart the Mac
   3. Reopen the library
   Did this fix it? Yes No

2. 2. Reset Final Cut Pro preferences

   Copy steps
   1. Quit Final Cut Pro
   2. Hold Command and Option while launching it
   3. Click Delete (or Delete Custom Settings) in the dialog
   4. Note: custom settings are lost; users report this helps, sometimes only for a while
   Did this fix it? Yes No

3. 3. Test in a new library

   Copy steps
   1. Create a new library with File > New > Library
   2. Make a new project and import different media
   3. If it runs fine, the original library or project is suspect
   Did this fix it? Yes No

4. 4. Clear render files and stop background rendering

   Copy steps
   1. Select the library, File > Delete Generated Library Files
   2. Delete render files
   3. Turn off Background Render in Settings > Playback
   Did this fix it? Yes No

5. 5. Check memory pressure

   Copy steps
   1. Open Activity Monitor > Memory
   2. Watch Memory Pressure and swap rather than page-fault counts (high faults alone are normal)
   3. Close other heavy apps
   Did this fix it? Yes No

Symptoms

Spinning beach ball after trimming or scrubbing, playhead stuck, spacebar does nothing, exports stalling. Reported on 12.x with macOS 26.

Why it happens

• Corrupt preferences
• Damaged project or clip
• Bloated render and cache files
• Memory pressure
• Regressions in a recent 12.x update

This guide also covers

• final cut pro not responding
• final cut pro beach ball
• final cut pro frozen
• final cut pro keeps freezing

The same problem in other apps

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Other Final Cut Pro errors

• Final Cut Pro Export Failed Error (-536870181, -41561, 10004)
• Final Cut Pro Missing or Offline Media (Red Warning)
• Final Cut Pro Playback Dropping Frames or Stuttering
• Final Cut Pro Library Won't Open or Is Damaged
• How to Cancel Final Cut Pro Subscription (Creator Studio & iPad)