[imp] no mailbox contents displayed - Bad IMAP request: Command Error. 10

[Jan Schneider]

Zitat von D G Teed <donald.teed at gmail.com>:

> I've asked colleagues to try out the IMP 5 and horde 4 webmail.
> Most are reporting they like it and it works very well.
>
> One reports an error and cannot see his mailbox.  Initially the mailbox
> was showing messages, but then he clicked on Date to sort it
> opposite of the default. Since then he cannot see anything in the
> inbox, although the interface knows how many messages are
> there and can display in the portal the latest unseen messages.
>
> In traditional mode only, we also get an IMAP error. It corresponds
> to what I see in the horde.log:
>
> 2011-08-19T10:58:21-03:00 ERR: HORDE [imp] Bad IMAP request: Command
> Error. 10 [pid 3513 on line 340 of
> "/usr/local/www/horde/horde-webmail-4.0/imp/lib/Imap.php"]
>
> This is with MS Exchange.  The user had about 8000 messages.
> I moved my own 8000+ messages to my own account
> on Exchange and could not reproduce this issue.
>
> Here is the client definition from the backend:
>
> $servers['exchange'] = array(
>     // ENABLED by default
>     'disabled' => false,
>     'name' => ' Exchange Email Server',
>     'hostspec' => 'exchange.example.com',
>     'hordeauth' => false,
>     'protocol' => 'imap',
>     'port' => 143,
>     // Plaintext logins are disabled by default on IMAP servers (see RFC 3501
>     // [6.2.3])
>     'secure' => 'tls',
>     'maildomain' => 'example.com',
>     // 'smtphost' => 'smtp.example.com',
>     // 'smtpport' => 25,
>     'smtphost' => 'bellatrix2.example.com',
> //    'quota' => array (
> //       'driver' => 'imap',
> //      'params' => array(
> //          'hide_when_unlimited' => true,
> //            'unit' => 'MB'
> //       )
> //    ),
>     'cache' => false,
>     'preferred' => ''
> );
>
>
> (example.com placeholder for actual domain)
>
> What is recommended to trace this further, or is this a known problem?

Enable IMAP debug logging.

Jan.

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