Mail Delivery System

reza

Hello

This message was created automatically by mail delivery software.

A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es) failed:

pipe to |/home/safekeyi/public_html/upload/api/pipe.php
generated by test@safekey.ir

The following text was generated during the delivery attempt:

------ pipe to |/home/safekeyi/public_html/upload/api/pipe.php
generated by test@safekey.ir ------

Warning: ini_set(): Headers already sent. You cannot change the session module's ini settings at this time in /home/safekeyi/public_html/upload/bootstrap.php on line 19 
 
Warning: session_cache_limiter(): Cannot change cache limiter when headers already sent in /home/safekeyi/public_html/upload/bootstrap.php on line 21

ntozier

Please help us to help you by reading and following the posting guidelines located in this thread: Please read before requesting assistance. The more information you give us the better we will be able to assist you. Thank you.

Environment details? (see Admin panel -> Dashboard -> Information)

reza

Hello.
CPanel.
ntozier

ntozier

Your error is about piping emails, yet your screen shots indicate that you are setup for POP.
These are two completely different ways to get mails. You ight want to look at the docs for mail.
https://docs.osticket.com/en/latest/Getting%20Started/Email%20Settings.html