hi, i am Using - Sendmail Switch-2.1.0 - Cyrus IMAP4 v2.0.12 On Solaris 2.6 Server E220R My configuration is deliver mail with lmtp i have a strange problem with the deliver since i change my Mcyrus in sendmail.cf from : Mcyrus, P=/usr/local/bin/deliver, F=lsDFMnPqAh5@/:|, S=EnvFromL, R=EnvToL/HdrToL, U=cyrus:cyrus, T=DNS/RFC822/X-Unix, A=deliver -e -m $h -- $u to : Mcyrus, P=/usr/local/bin/deliver, F=lsDFMnPqAh5@/:|, S=EnvFromL, R=EnvToL/HdrToL, U=cyrus:cyrus, T=DNS/RFC822/X-Unix, A=deliver -r $g -e -m $h -- $u (just adding -r $g without that vacation doesn't work on sieve) so the problem is very strange and seem to be Random..... i have one mailbox seem to be lock (not the same) in the sendmail log i read the message is deliver so sendmail pass the mail to deliver proggy. but when i do a ps , i can see a lot of line like that deliver -r <sender_email> -e -m -- mailbox_who_have_problem and no mail go to this mailbox anymore the number of line in the ps go up depend on the number of mail this person receive did i have to go to 2.0.16 to fix that , or it is configuration problem or something weird? if i remove the -r $g everything work well like it work since i put the 2.0.12 (two day after it release) but sieve vacation doesn't work any help will appreciate on that thanks in advance, sorry if my explannation is Bad and sorry too for my very poor english :) just ask i will to do it better :) thanks Best regards PAtrick -- ____________ __________________________________( / ________| | / \ | This message is transmitted by | \ \ | 100 % recycled electrons |___________\ / |__________________________________( /__________)