The install adds thses lines to the /etc/environment file:
# begin HCIenv 5.3
FPATH=/hci/quovadx/qdx5.3/integrator/kshlib
QUOVADX_INSTALL_DIR=/hci/quovadx/qdx5.3
# end HCIenv 5.3
If they’re not there for some reason you can add them.
Also, the traditional crontab entry that runs setroot first is:
59 23 * * * /usr/bin/ksh -c ‘eval `/qdx/quovadx/qdx5.1/integrator/sbin/hcisetenv -root ksh /qdx/quovadx/qdx5.1/integrator mysite`;archiveSmatFiles.htc mysite 30’ >/qdx/quovadx/qdx5.1/integrator/mysite/archiveSmatFiles.log 2>&1