>"|/usr/local/bin/lsv_amin -t kipper-l-request"

If you are using the precompiled lsv_amin and your LSVSPOOL directory
(see either the Makefile or go.sys) is not /home/listserv/spool, then
the use of the -t switch will fail.  Try remaking the aliases with the
absolute path to the spool directory in place of "-t".

Nathan