The version that this port (shells/ksh93) attempts to install
(2002-12-21) is no longer available from the source and therefore causes the
port build to fail. Newest version is 2003-04-22
Change VERSION in Makefile to 2003-04-22 and compile with the
NO_CHECKSUM flag set (or update checksums to match new source tarballs).
How-To-Repeat: cd /usr/ports/shells/ksh93 && make
over to maintainer
Update committed, thanks.