On 30.4.2012, at 23.16, Daniel L. Miller wrote: > Having a problem with a mailbox. I've been trying to rebuild - but doveadm > force-resync crashes. This is mdbox with sis. > > doveadm purge -u dmil...@amfes.com > doveadm(dmil...@amfes.com): Panic: file istream.c: line 466 > (i_stream_grow_buffer): assertion failed: (stream->max_buffer_size > 0)
http://hg.dovecot.org/dovecot-2.1/rev/fa6662ab4df3 should fix this.