[imp] PHP error strlen() expects parameter 1 to be string, object given [pid 6600 on line 288 of "/usr/share/pear/Horde/Url.php"]

[ANANT S ATHAVALE]

Dear List,

Getting the following warning in Horde logs.  Is it ignorable?

Dec 18 2013 09:34:31 WARN: HORDE [imp] PHP ERROR: strlen() expects
parameter 1 to be string, object given [pid 6600 on line 288 of
"/usr/share/pear/Horde/Url.php"]
-- 
           Regards
            Anant
------------------------------------------------------------------------------
Confidentiality Notice: This e-mail message, including any attachments, is for
the sole use of the intended recipient(s) and may contain confidential and
privileged information. Any unauthorized review, use, disclosure or
distribution is prohibited. If you are not the intended recipient, please
contact the sender by reply e-mail and destroy all copies of the original
message.
------------------------------------------------------------------------------