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[Arjen de Korte]

Citeren Lukas Gradl <horde at ssn.at>:

> Am 2012-11-28 10:19, schrieb Michael M Slusarz:
>> Quoting Lukas Gradl <horde at ssn.at>:
>>
>>> Am 2012-11-28 08:55, schrieb Jens Grüntjes:
>>>
>>>> Michael Slusarz provided a fix for bug #11769 which works fine for me. I
>>>> only changed the file /usr/share/php/Horde/Imap/Client/Socket.php with
>>>> commit 960691b5754d8ccd23cadaabb076cf72c231971f from git.
>>>
>>> I ugraded to Horde_Imap_Client-2.2.3 this morning. The first tests
>>> didn't work (Error: Unrecognized command [pid 8713 on line 390 of
>>> "/var/www/horde/imp/lib/Imap.php"]) but during the preparations for
>>> getting some debug-traces it magically started to work. Very strange...
>>>
>>> But since then it worked as expected so I consider that fixed, too.
>>
>> Well.. you will probably see this every time you login.  Since the
>> APPEND command needs to fail first before we can catch this failure and
>> downgrade to lesser behavior.
>>
>> The real solution remains to upgrade your server to a fixed version.
>> There is a performance penalty for working around this broken server
>> behavior.
>
> Is there a possibility to tell horde to always use the lesser  
> behavior? Upgrading the cyrus-installation is a major task due to  
> the number of users and all other clients don't show that problem.
>
> Perhaps some setting to switch to the workaround?
>
> That would be really great...

Have you tried using 'capability_ignore' in  
imp/config/backends.local.php to make IMP ignore the (broken) BINARY  
capability from Cyrus? AFAIK this is exactly the type of use for this  
parameter.

Best regards, Arjen