If you have not encountered the “Operation not permitted” error message in the Terminal of MacOS (Mojave 10.14 or later) yet, then it’s likely because you haven’t wandered into a directory or file path that has the additional access restrictions (or that you don’t use Terminal, in which case this entire article is not for you).

Relaunch Terminal, the “Operation not permitted” error messages will be gone.

Navigate to the /Applications/Utilities/ folder and choose “Terminal” to grant Terminal with Full Disk Access privileges.

Now click the plus button to add an application with full disk access.Click the lock icon in the lower left corner of the preference panel and authenticate with an admin level login.Now select the “Privacy” tab, then from the left-side menu select “Full Disk Access”.

Choose “Security & Privacy” control panel.Pull down the  Apple menu and choose ‘System Preferences’.How to Fix “Operation not permitted” Error in Terminal for Mac OS A highlight of this best Mac media player is that it features AirPlay receiver/sender to help users stream movies videos from iOS devices or to Apple TVs.ġ.Wide-range of supported formats can be played.Ģ.HD 720p/1080p/UHD 2160p 4k/5k/ 360 degree video playback on Mac supported.ģ.High quality and neat UI of the best video movie player for Mac is well received.Ĥ.Videos playback, download (1000+ sites supported) and airplay supported.Ģ.The language options of the Mac media player are rather limited.This walkthrough will show you how to fix “Operation not permitted” error messages seen at the command line in Terminal for Mac OS in Mojave 10.14 or later. As a free HD video player on Mac (MacBook/MacBook Air/MacBook Pro/iMac/5K Retina iMac), it works seamlessly with almost all the formats you'll need, including videos in MKV, WMV, FLV, AVI, MTS, MP4 etc and even DVD or music in MP3 AAC APE FLAC, with HD 720p/1080p UHD 4K/5K in high quality. Platform: Mac OS X (macOS Big Sur), Windows (Windows 10)įeatures: Play HD/UHD videos, DVDs, music Stream audio video download online videos ( 1000+ sites)ĥKPlayer may be new to many users, but it still gets the gold medal for video playback on Mac (or Windows).

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