Script Error Of Ks In Chrome Chrome 10, gave errors

[buxgoddess 1]

Warning: krsort() expects parameter 1 to be array, null given in /home/Xisto/public_html/forums/admin/applications/forums/sources/classes/forums/class_forums.php on line 2533
Warning: Cannot modify header information - headers already sent by (output started at /home/Xisto/public_html/forums/admin/applications/forums/sources/classes/forums/class_forums.php:2533) in /home/Xisto/public_html/forums/admin/sources/classes/output/formats/html/htmlOutput.php on line 109

Warning: Cannot modify header information - headers already sent by (output started at /home/Xisto/public_html/forums/admin/applications/forums/sources/classes/forums/class_forums.php:2533) in /home/Xisto/public_html/forums/admin/sources/classes/output/formats/html/htmlOutput.php on line 120

I just installed Chrome 10 and found the following error message.

A few similar message was also thrown with Firefox 4 when installed first.

The site KS is dead slow even with Chrome and most pictures and icons are missing.

Hope we get some relief from the crawling condition of KS sooner.