pkg_add: can't open dependency file '/usr/pkg/pkgdb/python39-3.9.18nb4/+REQUIRED_BY',registration is incomplete!: No such file or directory pkg_add: exec of install script failed: No such file or directory pkg_add: no files matching ``/usr/pkg/pkgdb/python39-3.9.18nb4/+*'' found: No such file or directory pkg_add: 1 package addition failed