save failed to open mailbox quarantine

Steffen Kaiser
2016-11-14T14:26:54Z

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On Mon, 14 Nov 2016, Eggert Ehmke FTV Spandau wrote:

> I use postfix. The folder name is still uppercase when forwarded to
dovecot, as
> can be seen in /var/log/mail.log.

post your config, do you use %Ln or %Lu to lower-case the username
somewhere in passdb?

>
> Am Montag, 14. November 2016, 15:20:40 schrieb Steffen Kaiser:
>> - gpg control packet
>>
>> On Mon, 14 Nov 2016, Eggert Ehmke FTV Spandau wrote:
>>> I have dovecot 2.2.13 set up with spamassassin and amavis. This
works fine
>>> so far, Spam emails are forwarded to "username+Quarantine at
mydomain.de".
>>> The recipient_delimiter=+ is set, the Quarantine folder exists.
However,
>>> Dovecot tries to deliver it to a folder quarantine, that does not
exist.
>>> In the dovecot-deliver.log there are these lines:
>>>
>>> Nov 14 14:16:13 lda(username at mydomain.de): Info:
>>> msgid=<2707212.2aHC3KDWrN at wookie>: save failed to open
mailbox quarantine:
>>> Mailbox doesn't exist: quarantine
>>> Nov 14 14:16:13 lda(username at mydomain.de): Info:
>>> msgid=<2707212.2aHC3KDWrN at xxxxxx>: saved mail to INBOX
>>>
>>> Indeed the message is found in the inbox. What can be done so the
folder
>>> name is not converted to lower case?
>>
>> which MTA you are using? sendmail?
>>
>> By default sendmail lowercases the local part, see mailer flags
"u".
>>
>> --
>> Steffen Kaiser
>

- --
Steffen Kaiser
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