Hi, I have a problem with my Sendmail server. I can sent E-mails without problems, but i have problems while i'am trying to receive my E-mail. Here is a part of errors in my logfiles: May 28 15:08:32 84-16-224-163 sensible-mda: User(firstname.lastname@example.org) does not exist! May 28 15:08:32 84-16-224-163 sm-mta: k4NF7kct007115: SYSERR(root): putbody: write error: Broken pipe May 28 15:08:32 84-16-224-163 sensible-mda: User(email@example.com) does not exist! May 28 15:08:32 84-16-224-163 sensible-mda: User(firstname.lastname@example.org) does not exist! Okay, i think that means, the MTA can reveice mails but he can not sort the mails into the correct mail box. Any Ideas?