Author Topic: destination email server rejects my emails  (Read 1061 times)

Offline teroncube

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destination email server rejects my emails
« on: March 19, 2015, 06:20:09 AM »
Dear group,

I have roundcube 0.95 installed in a OpenBSD 5.5 environment using sendmail/dovecot and when sending e-mails to certain email servers I get the following error:

stat=501 5.5.4 Invalid arguments

and the message doesn't get delivered.

Please notice that this doesn't happen with all emails. For example, gmail or yahoo etc. do accept my emails. Also, when using squirrel 1.4.22, the emails go through without any problem!

Thank you for your support

Teron