Whos Online problem

[Sojobo]

Not sure if this should be posted here or in the bug tracker as I am unsure whether it was caused by the new beta 5 update, however I have noticed that my forums "Currently Active Users" list has removed all commas, e.g;
Currently Active Users: 85 (Currently Active Users: 85 (38 members and 47 guests and spiders)
View Who's Online
Most users ever online was 712, 9th February 2008 at 10:09 PM.
AaronbigufofootThuGieMaiden1975ShortyiJaxxTappoBlaasbalgSaphhire+levi-porteBannme?KaiEdwardStevie123Trent1010EvenEJincosDistriBeAnthonySuper-TedXetch+-GB.m4tttangoSpartehx1ultima1xtajmal33tazovineyLennartIlluminatiRyRy+Cranavvogals+Edanny.EL eCtRo.hab-worldsnextox

All the user names are there but there is nothing separating them, any idea what the problem could be?

Thanks

[Jose Amaral Rego]

Disable plugins by adding this into config.php file next empty line.
# find on first line <?php and add below.

define('DISABLE_HOOKS', true); 

[Ozdemir]

Not sure if this should be posted here or in the bug tracker as I am unsure whether it was caused by the new beta 5 update, however I have noticed that my forums "Currently Active Users" list has removed all commas, e.g;
Currently Active Users: 85 (Currently Active Users: 85 (38 members and 47 guests and spiders)
View Who's Online
Most users ever online was 712, 9th February 2008 at 10:09 PM.
AaronbigufofootThuGieMaiden1975ShortyiJaxxTappoBlaasbalgSaphhire+levi-porteBannme?KaiEdwardStevie123Trent1010EvenEJincosDistriBeAnthonySuper-TedXetch+-GB.m4tttangoSpartehx1ultima1xtajmal33tazovineyLennartIlluminatiRyRy+Cranavvogals+Edanny.EL eCtRo.hab-worldsnextox

All the user names are there but there is nothing separating them, any idea what the problem could be?

Thanks

there is the same problem at my forum

http://www.vbulletin.com/forum/showthread.php?p=1506717