this is actually quite funny
you probably have CSRU installed..
This is one of the normal problems I get when I install Counter-Strike Realism Update...
Code:
hud_saytext_internal "1"
should do the trick...
some of the other problems are...
+ Invincible CT...
+ Shield not working when T... (instead of protecting it just makes you a larger target...)
+ There was one more thing I can't remember...