dovecot - Nov 2010 - Error from mobile client (Palm Pre)

Where I used to be able to access the server without incident, I can no 
longer receive mail on the mobile device.  I'm seeing this in the server 
log:

Nov 27 23:45:05 bubba dovecot: imap-login: Login: 
user=<dmiller at amfes.com>, method=PLAIN, rip=173.117.196.198, 
lip=192.168.0.72, mpid=17422, TLS
Nov 27 23:45:07 bubba dovecot: imap(dmiller at amfes.com): Error: FETCH 
[1.2] for mailbox INBOX UID 10652 got too little data: 0 vs 23553
Nov 27 23:45:07 bubba dovecot: imap(dmiller at amfes.com): Error: Corrupted 
index cache file 
/var/mail/amfes.com/dmiller/mdbox/mailboxes/INBOX/dbox-Mails/dovecot.index.cache:
Broken MIME parts for mail UID 10652
Nov 27 23:45:07 bubba dovecot: imap(dmiller at amfes.com): Disconnected: 
FETCH failed bytes=88/4202

I HAVE made some tweaks to config - primarily adding plugins I never 
used before.  These now include zlib and imap_zlib (I've tried removing 
imap_zlib - no change).
-- 
Daniel

On 11/27/2010 11:48 PM, Daniel L. Miller wrote:
> Where I used to be able to access the server without incident, I can 
> no longer receive mail on the mobile device.  I'm seeing this in the 
> server log:
>
Follow-up - only seeing this on one account - other accounts seem fine.  
I'm deleting the config on the mobile and re-creating to see if it 
resolves...I wonder if it's because an old message was saved on the 
phone and the client is looking for it on the server - though why that 
would cause such an error...

-- 
Daniel

On Sat, 2010-11-27 at 23:48 -0800, Daniel L. Miller wrote:
> Nov 27 23:45:07 bubba dovecot: imap(dmiller at amfes.com): Error: FETCH 
> [1.2] for mailbox INBOX UID 10652 got too little data: 0 vs 23553
You were using SIS, right? This looks kind of like it couldn't read the
attachment. Can you fetch the message again later? For example:

doveadm fetch text mailbox INBOX uid 10652