There was an error sending your message: sendmail returned error code 111

[uy_info]

Hi all,

When using webmail.<domain>.tld to create new message, using Squirrel, I get the following error:
"There was an error sending your message: sendmail returned error code 111"

this error shows up in /var/log/httpd/error_log as
qmail-inject: fatal: read error

My Server is:
Plesk version psa v8.3.0_build83080131.20 os_FedoraCore 7
Operating system Linux 2.6.23.15-80.fc7


Anybody any ideas? I did not find these forums to be useful but let's see if any tech-person replies.

 

[uy_info]

any troubleshooting ideas?

anybody have a resource on PLesk / Qmail.. Howto troubleshoot?

 

[uy_info]

SELinux

Problem was I coulndt reach qmail from php-apache aplications.

I checked for some permissions on executables. Then I remembered that iptables and SELinux are always ones to blame.

I am not sure why getenforce returns 1, because I dont remember enabling SELinux. Anyways setenforce 0 did the trick. I hope it does not open any other security holes.