[imp] Getting PHP error: Invalid argument supplied for foreach() [pid 8673 on line 243 of "/usr/share/pear/Horde/Session.php"]

[ANANT S ATHAVALE]

  ----- Message from Michael M Slusarz <slusarz at horde.org> ---------
   Date: Tue, 17 Dec 2013 23:03:53 -0700
   From: Michael M Slusarz <slusarz at horde.org>
Subject: Re: [imp] Getting PHP error: Invalid argument supplied for
foreach() [pid 8673 on line 243 of "/usr/share/pear/Horde/Session.php"]
     To: imp at lists.horde.org

> Quoting ANANT S ATHAVALE <asa at isac.gov.in>:
>
>> Dear List,
>>
>> Getting the following error horde logs.  Is it ignorable.
>>
>> Dec 18 2013 09:21:45 WARN: HORDE [horde] PHP ERROR: Invalid argument
>> supplied for foreach() [pid 8673 on line 243 of
>> "/usr/share/pear/Horde/Session.php"]
>
> Are you using git master?  The internal session storage format has
> changed, and you would see issues today if you didn't clear existing
> session data before updating.
>
> michael
>
> ___________________________________
> Michael Slusarz [slusarz at horde.org]
>
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----- End message from Michael M Slusarz <slusarz at horde.org> -----

No, I am not using git master.
-- 
           Regards
            Anant
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