In rare cases, users may experience the problem of blocking their Mac. When loaded, a white screen appears with the inscription “Unapproved Caller” SecurityAgent may only be invoked by Apple software.

This message is displayed when using applications, logging out or rebooting. Many users immediately think that this is some kind of cyber attack or hacking for surveillance. The good news is that it is not. In this article, we will understand what is a mistake and how to cope with it?

Read more: What is “Copy Error Code 0” Means in macOS?

Troubleshooting SecurityAgent “Unapproved Caller” error in  macOS

The easiest way to get rid of the error is to download in safe mode. The fact is that booting in Safe Mode automatically resets the various system caches and eliminates the removal of system errors. What we do for this is described in the instructions below:

  • Restart the Mac and immediately after the Mac starts downloading, hold down the Shift key;
How to Fix an “Unapproved Caller” SecurityAgent Message in macOS?
  • Poppy will be loaded for a long time in Safe mode, you should be patient;
  • To fix the “Unapproved Caller” SecurityAgent may only be invoked by Apple Software, you need to clean this folder:
/var/folders/directory
  • After that, go to the Apple menu and select Restart and boot as usual.
How to Fix an “Unapproved Caller” SecurityAgent Message in macOS?

Conclusion

There are a lot of discussions on the topic of what causes this error. Users complain about the hard drive overflow, software updates and simply flaws in the development team.

It’s the best time to ask questions and give us your feedback in comments.

Author

Hi there! My Name is Vincent Lago! My goal is to share insightful reviews, guides, and manuals for people looking to know more about current solutions for Apple hardware and OS. I have years of technological background knowledge including owning a custom iMacs & PCs which was using for different types of business. And now, I want to share my experience with you.

2 Comments

  1. Kasper Clemmensen Reply

    What if that didn’t work.
    After the safe mode the unapproved caller messages will come again.

    Kasper.

    • Vincent Reply

      Hello, Kasper! Removing the contents of this folder does not affect the system as they are only cached files. This will only need to be done once, then a RESTART of the system and the Unapproved Caller error will go away. If you still are having issues, I recommend to visit Apple Store, all Software Warranty is paid for so they don’t charge anything.

      Thanks.

Write A Comment