System Admin 12.0.9.8 will be upgraded to 12.0.33.1 Hangs

Thanks much, When I ran that command I got the following:
Fetching FreePBX settings with gen_amp_conf.php…

Fetching FreePBX settings with gen_amp_conf.php…

PHP Fatal error: Uncaught exception ‘Exception’ with message ‘Cron line added didn’t remain in crontab on final check’ in /var/www/html/admin/libraries/BMO/Cron.class.php:99
Stack trace:
#0 /var/www/html/admin/libraries/BMO/Cron.class.php(189): Cron->addLine(’@daily [ -e /v…’)
#1 /var/www/html/admin/modules/sysadmin/install.php(91): Cron->add(Array)
#2 /var/www/html/admin/libraries/modulefunctions.class.php(2311): include_once(’/var/www/html/a…’)
#3 /var/www/html/admin/libraries/modulefunctions.class.php(2263): module_functions->_doinclude(’/var/www/html/a…’, ‘sysadmin’)
#4 /var/www/html/admin/libraries/modulefunctions.class.php(1821): module_functions->_runscripts(‘sysadmin’, ‘install’, Array)
#5 /var/lib/asterisk/bin/module_admin(68): module_functions->install(‘sysadmin’, false)
#6 /var/lib/asterisk/bin/module_admin(847): doInstall(‘sysadmin’, false)
#7 {main}
thrown in /var/www/html/admin/libraries/BMO/Cron.class.php on line 99