[Dovecot] Problem with sieve and namespace

[Timo Sirainen]

On Sat, 2011-02-26 at 01:15 +0100, Patrick Westenberg wrote:

> Feb 26 00:39:25 endeavour dovecot: lmtp(6967, mail at jasbafliesen.de): 
> Error: 1WYlBCE1aE03GwAA0CSSVw: sieve: msgid=<4D683DA5.7030505 at gmx.de>: 
> failed to store into mailbox mail at jasbafliesen.de': Unknown namespace

According to that error message it was trying to save message to
"mail at jasbafliesen.de'".

Dovecot's lib-lda API changed at some point recently. Maybe the problem
is that you didn't recompile Pigeonhole after the API change?