I had requested help from the list about postfix not starting two processes. The second process would generate the error: Postfix is already running. Then it would fail.
Turns out the problem was in my main.cf file. I did not have the following line: queue_directory = /var/spool/postfix So, I entered that in my /etc/postfix/main.cf, and also queue_directory = /var/spool/postfix.in in my /etc/postfix.in/main.cf That took care of the problem. By default, it seems that postfix does not write the que_directory entry in the main.cf. therefore, the openprotect install script did not pick it up. Steve.
