What sort of problem is my mail server facing to send mail ???? that's the logs output: Code: May 15 03:01:48 localhost nullmailer[2694]: Can't open file '1178454390.6736' May 15 03:01:48 localhost nullmailer[2694]: Can't open file '1178376541.4897' May 15 03:01:48 localhost nullmailer[2694]: Can't open file '1178394602.13106' May 15 03:01:48 localhost nullmailer[2694]: Can't open file '1179095879.15586' May 15 03:01:48 localhost nullmailer[2694]: Can't open file '1178394575.13087' May 15 03:01:48 localhost nullmailer[2694]: Can't open file '1179095974.15671' May 15 03:01:48 localhost nullmailer[2694]: Can't open file '1179096131.15829' May 15 03:01:48 localhost nullmailer[2694]: Delivery complete, 7 message(s) remain. It can't open files but than says the delivery is complete in facts it looks like it really does! Any help ????