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Fix 'ffmpeg command not found' in PHP exec() - MongoDB Compass: Authentication Failed vs Connection Refused Explained-Troubleshooting Docker Restart with Exit Code 0

2026-06-13 16:58:04macos-help
Fix 'ffmpeg command not found' in PHP exec() - MongoDB Compass: Authentication Failed vs Connection Refused Explained-Troubleshooting Docker Restart with Exit Code 0

Final checklist

  • Confirm that the same symptom is gone after a restart or refresh.
  • Keep the smallest working change and undo temporary diagnostic settings.