id summary reporter owner description type status priority milestone component version resolution keywords cc port 59226 "libvpx: invalid command name ""compiler_blacklist_versions._get_compiler_version""" 0az Aaron Madlon-Kay "The libvpx port cannot be opened due to containing an invalid command name `compiler_blacklist_versions._get_compiler_version`. This breaks info/install/uninstall/upgrades. As [https://github.com/macports/macports-ports/blame/1f257e3e92bb26cda9f82e1553379ed4c81c81fd/multimedia/libvpx/Portfile#L99 the relevant line in libvpx] has not been changed for a few years, I suspect the issue is with MacPorts base. Unfortunately, I am not familiar enough to dig further. {{{ ~> port info libvpx Error: Unable to open port: invalid command name ""compiler_blacklist_versions._get_compiler_version"" ~> sudo port uninstall libvpx && sudo port install libvpx && sudo port unsetrequested libvpx Note: It is not recommended to uninstall/deactivate a port that has dependents as it breaks the dependents. The following ports will break: ffmpeg @4.2.1_0 Continue? [y/N]: y Warning: Uninstall forced. Proceeding despite dependencies. ---> Deactivating libvpx @1.8.1_0 ---> Cleaning libvpx ---> Uninstalling libvpx @1.8.1_0 ---> Cleaning libvpx Error: Unable to open port: invalid command name ""compiler_blacklist_versions._get_compiler_version"" }}}" defect closed Normal ports 2.6.1 fixed libvpx