[imp] problem with QUOTA part (this solves: Re: Mailbox list error in dynamic view)

[Michael M Slusarz]

Quoting Alexander Leidinger <Alexander at Leidinger.net>:

> Quoting Alexander Leidinger <Alexander at Leidinger.net> (from Thu, 09  
> Feb 2012 16:56:36 +0100):
>
>> Hi,
>>
>> in the referenced bugreport (I copy and paste my report below, so  
>> that people which haven't seen it do not have to go hunting for the  
>> report) I was told to update libxml/php. Well... I have the most  
>> recent versions of them, any other suggestions?
>
> There is a regression in Imap_Client 1.4.2 regarding the handling of  
> problems with the QUOTA backend.
>
> What I did:
>
> I downgraded pear-Horde-Imap_Client from 1.4.2 to 1.3.2 and it works OK.
>
> I still see the json error in the horde.log:
> ---snip---
> 2012-02-10T11:08:14+01:00 WARN: HORDE [imp] PHP ERROR:  
> json_encode(): Invalid UTF-8 sequence in argument [pid 78886 on line  
> 242 of "/usr/local/share/pear/Horde/Serialize.php"]
> ---snip---
> Not related to the problem, but this error message is not helpful,  
> it would be nice zhich seauence and from where.
>
> With the old Imap_Client I got messages about the server not  
> supporting the QUOTA feature. I was playing around with IMAP QUOTA  
> support in my config before the update of the Imap_Client part. My  
> IMAP server does not support the QUOTA command, and with Imap-Client  
> 1.3.2 it was logging this fact but didn't fail to display the  
> mailbox list. With Imap_Client 1.4.2 and no quota stuff in the  
> config, the mailbox list is displayed correctly too, so the update  
> from Imap_Client 1.3.2 to 1.4.2 contains a regression in that this  
> error message is not correctly logged with a graceful fallback in  
> operation, but it fails with an unhelpful message and breaks IMAP  
> access.

This has already been fixed in 1.4.3.  The non-supported extension  
Exception class was extending itself from the incorrect parent class.

michael

___________________________________
Michael Slusarz [slusarz at horde.org]