/etc/mail: line 0: not a plain file
Also update says:
>>Find this line near the end:
>>/usr/sbin/sendmail -bd -q1h
>>And add this line after it:
>>/usr/sbin/sendmail -C /etc/mail/submit.cf -q1h
Is the flag -q'l'h or q'1(One)'h. My file had it as a one:
/usr/sbin/sendmail -bd -q1h
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