Cron daemon email every 15 minutes

FreePBX 15.0.17.64
I just did the Reload on an automatic update and now get an email every 15 minutes from cron.
Cron [email protected] [ -e /usr/sbin/fwconsole ] && sleep $((RANDOM
/bin/sh: -c: line 0: unexpected EOF while looking for matching `)’
/bin/sh: -c: line 1: syntax error: unexpected end of file

How do I fix this?

https://community.freepbx.org/t/mult-emals-cron-asterisk-24408486-e-usr-sbin-fwconsole-sleep-random/79973/35