#43465: libusb: Cannot mkdir: Operation not permitted -------------------------+-------------------------------- Reporter: jmailman@… | Owner: macports-tickets@… Type: defect | Status: closed Priority: Normal | Milestone: Component: ports | Version: 2.2.1 Resolution: invalid | Keywords: Port: libusb | -------------------------+-------------------------------- Comment (by jmailman@…): Thank you for this. Indeed I installed VPN client about three computers ago (about 10 years ago probably) and it must have migrated to each subsequent computer I had. I can see in the Finder that I have an alias opt at the root, that points to another opt folder in my user directory. Are you saying I just delete the alias, and move the opt folder in my user directory to the root level of the hard drive? If so, then what? Should I again try sudo port install libusb +universal Or do I do something else first? Thanks in advance. -- Ticket URL: <https://trac.macports.org/ticket/43465#comment:3> MacPorts <http://www.macports.org/> Ports system for OS X