@[deleted]Thank you sir; I fixed the permission issue; I am able to authenticate via SMTP on the email configuration settings in osTicket.Still getting a weird error for the piping; I think I'm doing it incorrectly for Postfix.In RT4 you would just setup an alias with a pipe command in the "/etc/aliases" config-file.I have it setup in there as such:# See man 5 aliases for formatpostmaster: rootoshelpdesk: "|/etc/postfix/pipe.php" osenroll: "|/etc/postfix/pipe.php" }postfix is running in chroot so I linked the pipe.phpAlthough, I did see from that link you sent me in docs, it sent me to an old 2010 tutorial of setting up osTicket w/ Postfix and Plesk, however not sure if this configuration applies to mine as I am not using plesk; just postfix/smtpd and osTicket on an Ubuntu 16.04.However, now when I send an email to the server, I am getting this error from my Exchange server:Remote
Server returned '554 5.3.0 < #5.3.0 x-unix; PHP Warning: Declaration of
AssignmentForm:($options) should be compatible with Form:($staff
= true, $title = false, $options = Array) in
/var/www/osticket/upload/include/class.forms.php on line 4367 PHP Stack trace:
PHP 1. {main}() /var/www/osticket/upload/api/pipe.php PHP 2. require()
/var/www/osticket/upload/api/pipe.php PHP 3. require_once()
/var/www/osticket/upload/api/api.inc.php PHP 4. Bootstrap:()
/var/www/osticket/upload/main.inc.php PHP 5. require()
/var/www/osticket/upload/bootstrap.php PHP 6. require_once()
/var/www/osticket/upload/include/class.user.php PHP Warning: Declaration of
TransferForm:($options) should be compatible with Form:($staff =
true, $title = false, $options = Array) in /var/www/osticket/upload/include/class.forms.php
on line 4487 PHP Stack trace: PHP 1. {main}()
/var/www/osticket/upload/api/pipe.php PHP 2. require()
/var/www/osticket/upload/api/pipe.php PHP 3. require_once()
/var/www/osticket/upload/api/api.inc.php PHP 4. Bootstrap:() /var/www/osticket/upload/main.inc.php
PHP 5. require() /var/www/osticket/upload/bootstrap.php PHP 6.
require_once() /var/www/osticket/upload/include/class.user.php PHP Fatal
error: Uncaught Error: Call to undefined function mysqli_init() in /var/www/osticket/upload/include/mysqli.php
Stack trace: #0 /var/www/osticket/upload/bootstrap.php(182):
db_connect('localhost', 'osticket', 'Ih8shmu5&app13s...', Array) #1
/var/www/osticket/upload/main.inc.php(28): Bootstrap:() #2
/var/www/osticket/upload/api/api.inc.php(23):
require_once('/var/www/ostick...') #3
/var/www/osticket/upload/api/pipe.php(19): require('/var/www/ostick...') #4
{main} thrown in /var/www/osticket/upload/include/mysqli.php on line 28>'
