what is wrong with the PrintCenterTextAll

[P4lux]

this plugin works like a charm, except the notification on the center of the screen, i always look like this :
%t \n\t%s", "Bomb planted on Bombsite", g_sBombSite)
%s %t \n\t %s", g_sRoundType, "on Bombsite", g_sBombSite)

i'm sure it is not surpose to say this on the screen of the players on my server