Stange PHP errors

[ITSEF Admin]

Hi all,

on our 2.1-rc1 server, I just noticed a bunch of PHP errors in apache-error:

[...]
[Tue Feb 20 10:54:39 2007] [error] PHP Notice:  Undefined property:  
ctype_primary in /kolab/var/kolab/php/pear/Horde/MIME/Structure.php on line 
322
[Tue Feb 20 10:54:39 2007] [error] PHP Notice:  Undefined property:  subtype 
in /kolab/var/kolab/php/pear/Horde/MIME/Structure.php on line 82
[Tue Feb 20 10:54:39 2007] [error] PHP Notice:  Undefined property:  subtype 
in /kolab/var/kolab/php/pear/Horde/MIME/Structure.php on line 84
[Tue Feb 20 10:54:39 2007] [error] PHP Notice:  Undefined property:  subtype 
in /kolab/var/kolab/php/pear/Horde/MIME/Structure.php on line 85
[...]

The corresponding events in apache-access with the same time stamp are:

HOST.DOM.AIN - - [20/Feb/2007:10:54:39 +0100] 
"GET /fbview/login.php?logout_reason=logout HTTP/1.1" 200 2249
HOST.DOM.AIN - - [20/Feb/2007:10:54:39 +0100] 
"GET /fbview/login.php?logout_reason=logout HTTP/1.1" 200 2249
HOST.DOM.AIN - - [20/Feb/2007:10:54:39 +0100] 
"GET /fbview/services/javascript.php?file=enter_key_trap.js&app=horde 
HTTP/1.1" 200 429

Is this something I should be worried about?

Cheerio,

Thomas