<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>Thanks, that fixes it for me.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>John<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>From:</span></b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'> dovecot [mailto:dovecot-bounces@dovecot.org] <b>On Behalf Of </b>Timo Sirainen<br><b>Sent:</b> Thursday, 3 May, 2018 13:52<br><b>To:</b> John van der Kamp <jkamp@amazon.nl><br><b>Cc:</b> Dovecot Mailing List <dovecot@dovecot.org><br><b>Subject:</b> Re: v2.2.36 release candidate released<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>On 2 May 2018, at 12.52, John van der Kamp <<a href="mailto:jkamp@amazon.nl">jkamp@amazon.nl</a>> wrote:<o:p></o:p></p><div><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal>There seems to be a problem with new user directories and the imapc backend. On a test setup I get the following error in the log:<br><br>May 02 10:09:58 imap(<a href="mailto:user1@domain.com">user1@domain.com</a>): Error: Couldn't create mailbox list lock /<a href="mailto:tmp/tmp0Y5TMn/dovecot1/users/user1@domain.com">tmp/tmp0Y5TMn/dovecot1/users/user1@domain.com</a>/imapc/mailboxes.lock: file_create_locked(/<a href="mailto:tmp/tmp0Y5TMn/dovecot1/users/user1@domain.com">tmp/tmp0Y5TMn/dovecot1/users/user1@domain.com</a>/imapc/mailboxes.lock) failed: safe_mkstemp(/<a href="mailto:tmp/tmp0Y5TMn/dovecot1/users/user1@domain.com">tmp/tmp0Y5TMn/dovecot1/users/user1@domain.com</a>/imapc/mailboxes.lock) failed: No such file or directory<br><br>The 'imapc' part in the user directory is not there (yet), and so the mailboxes.lock file cannot be created. A [SERVERBUG] Internal error occurred is returned to the client.<br>This may have already been broken in an earlier release.<br>Older releases don't seem to have the mailbox lock at this point, so they don't return an error when the imapc directory is not there yet.<o:p></o:p></p></div></div></blockquote><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Should be fixed by <a href="https://github.com/dovecot/core/commit/27366c1b4258a8b3becfb1c3e30b0d3aa8798daa">https://github.com/dovecot/core/commit/27366c1b4258a8b3becfb1c3e30b0d3aa8798daa</a><o:p></o:p></p></div></div><p class=MsoNormal style='margin-bottom:12.0pt'><o:p> </o:p></p></div></body></html>