Hello guys! There is a problem with HORDE... When I'm trying to send email to some email the folowing bug appears

There was an error sending your message: unable to add recipient [somemail@somehost.com]: 553 sorry, that domain isn't in my list of allowed rcpthosts (#5.7.1)

Can anybody say how this bug can be fixed...? The server config is psa 5.0.5, RH 7.3

Add your localhost to the list of the rcphosts. After you login to Plesk, go to SERVER, MAIL, WHITE LIST and add 127.0.0.1/32.

Thanks a lot! That works... U are the best!

Glad to find out

Hi, I have had this problem for ages. Glad that there is a way to fix it.

But i can't get it to work. Could someone provide a little more information.

I see all the domains that are hosted on my server in my rcphosts file. What else do i put it in. I tryed putting in just 'localhost' but that didn't help either. I have also done that 127.0.0.1/32 thing.

I have the same server configs as Chalenger.

You don't need to manually edit the file. Have you tried what I suggested?