[Tickets #7463] mailbox list caching not working properly

[bugs at horde.org]

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Ticket URL: http://bugs.horde.org/ticket/7463
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  Ticket             | 7463
  Created By         | martin at waschbuesch.de
  Summary            | mailbox list caching not working properly
  Queue              | IMP
  Version            | 4.3
  Type               | Bug
  State              | Unconfirmed
  Priority           | 1. Low
  Milestone          |
  Patch              |
  Owners             |
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martin at waschbuesch.de (2008-10-09 09:39) wrote:

After upgrading to Webmail edition 1.2, every time I change the page I  
see by e.g. deleting or moving a message, I get the  following type of  
error:


Warning: array_diff() [function.array-diff]: Argument #2 is not an  array in
/var/www/ssldocs/horde/imp/lib/IMAP/MessageCache.php on line  652

Warning: Invalid argument supplied for foreach() in
/var/www/ssldocs/horde/imp/lib/IMAP/MessageCache.php on line 652


When that happens, the page shown also has formatting errors.
I have all caching options in IMP and horde enabled with default  
values for TTL, etc. and use the memcache driver.

Someone on the list has the same behaviour, so I opened this ticket.