Mount failed with error 77

[trevorgerzen]

I am running the latest stable release of VirtualBuddy on macOS 26.0.1 and running a VM of macOS 15.6.1. My shared folder started to fail a while ago and I'm not sure why. I see from the VirtualBuddyGuest menu bar app the same error code 77. I gave VB FDA and it didn't seem to make a difference. Folder and VB are on the same Mac. Trying to get some insight on what that error 77 is.

testing@testings-Virtual-Machine ~ % mkdir -p ~/Desktop/VirtualBuddyShared && mount -t virtiofs VirtualBuddyShared ~/Desktop/VirtualBuddyShared
mount_virtiofs: failed to mount /Users/testing/Desktop/VirtualBuddyShared: Operation not permitted
mount: /Users/testing/Desktop/VirtualBuddyShared failed with 77