This post to debian-user concerns the same problem which I described in a recent post to the getmail list. This posting provides greater detail.
System: i386 Debian 8 (Jessie, xfce) getmail 4.46.0-1 maildrop 2.7.1-3 I am attempting to re-create a mailsystem which was running successfully several years ago under Debian Etch. My goal is for getmail to download messages from a POP3 server (using SimplePOP3Retriever) and pass each message to maildrop. Running in delivery mode, maildrop is to categorize the message and deposit it in the corresponding maildir. THE PROBLEM: getmail sees the messages but cannot pass them to maildrop. The getmail log reports an error, but nothing is written to the maildrop log. The log files are extant; they are located in: ~/mail/logs/getmail ~/mail/logs/maildrop. The error message is: ---------------------------- 2015-08-01 04:07:47 Delivery error (command maildrop 3808 error (75, /usr/bin/maildrop: Unable to open mailbox.)) 2015-08-01 04:07:47 msg 2/1373 (16327 bytes) msgid 000007da53c4329f from <SRS0+e50bb6a0873f79ec=B6=cs.foobar.com=bou...@mx25.net> 2015-08-01 04:07:47 2 messages (47056 bytes) retrieved, 0 skipped ---------------------------- The set of maildirs is extant; they were created with the command: mkdir -vp /path/new-maildir-name/{cur,new,tmp} As a test, I changed the [destination] from ---------------------------- type = MDA_external path = /usr/bin/maildrop unixfrom = true ---------------------------- to ---------------------------- type = Maildir path = /home/rh/maildir-test/ ---------------------------- With this change, message delivery takes place without error. File permissions on getmail and maildrop are as left by synaptic: ---------------------------- -rwxr-xr-x 1 root root 39558 Apr 22 2014 /usr/bin/getmail -rwxr-sr-x 1 root mail 219164 Jan 14 2015 /usr/bin/maildrop The maildrop configuration file is ~/.mailfilter . File permissions on .mailfilter are: ---------------------------- -rw------- 1 rh rh 14729 Aug 1 05:38 .mailfilter The getmail script is being run by a normal user rh. Adding the user rh to the mail group did not solve the problem. RH -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/1392da0dfaec39f9fe30986e13ece4f0.squir...@webmail.oplink.net