[imp] Imp Filter error - Class 'IMP_Imap_Ftree_IteratorFilter' not found - Horde_ErrorHandler::catchFatalError()

[Jens Grüntjes]

Zitat von info at interpost.biz:

> Imp failed to rename the sent mailbox on the first of the month and  
> threw the following error (We are using php 5.5.16 on this server):
> ----------------------------------------------------------------------
>
> Class 'IMP_Imap_Ftree_IteratorFilter' not found
>
> 1. Horde_ErrorHandler::catchFatalError()
> Details
>
> The full error message is logged in Horde's log file, and is shown  
> below only to administrators. Non-administrative users will not see  
> error details.
>
> ErrorException Object
> (
>     [message:protected] => Class 'IMP_Imap_Ftree_IteratorFilter' not found
>     [string:Exception:private] =>
>     [code:protected] => 0
>     [file:protected] =>  
> /var/www/horde/imp/lib/LoginTasks/Task/DeleteSentmailMonthly.php
>     [line:protected] => 45
>     [trace:Exception:private] => Array
>         (
>             [0] => Array
>                 (
>                     [function] => catchFatalError
>                     [class] => Horde_ErrorHandler
>                     [type] => ::
>                     [args] => Array
>                         (
>                         )
>
>                 )
>
>         )
>
>     [previous:Exception:private] =>
>     [severity:protected] => 1
>     [logged] => 1
> )
>
> ---------------------------------------------------------------
>
> Sent mailbox was not renamed.
>
> Best
>
> Ed
The same holds for me. horde.log says

2014-09-01T06:49:20+00:00 EMERG: HORDE [imp] Class  
'IMP_Imap_Ftree_IteratorFilter' not found [pid 25887 on line 45 of  
"/var/www/horde/imp/lib/LoginTasks/Task/DeleteSentmailMonthly.php"]

Greetings
Jens