webmail horde unable to send mails

[zeki79]

hi there
when i want to send emails outside of my hosted domains i get an error:

unable to add recipient [[email protected]]: Invalid response code received from server


any ideas?

i have 7.5.4 with latest patches

 

[zeki79]

i found the problem and the solution

the table psa/smtp_poplocks was currupt, so the ip 127.0.0.1 can be added in the table and the system doest allows relaying.

i made the table empty and got access to it.

now the webmail works...

greets
zeki