Whenever macOS updates to a new version, it destroys the custom settings for my user directory and subdirectories that are required for mysql to access its datadir, which is in a custom location.
In the past, I’ve used the command chown +R _mysql:_mysql /Users/me/Databases/mysql/data as part of the steps to make a custom mysql datadir accessible to mysql. But since I just upgraded to Monterey 12.6, I’m getting the error message: chown: +R: illegal user name What to do now? Note that permission changes such as chmod +a "_mysql allow search" /Users/me/Databases (and ditto for /Users/me and /Users/me/Databases/mysql) are OK. --- Murray Eisenberg murrayeisenb...@gmail.com