Not sending an error message

I have this problem when I use the other method, it does work but if I change it the way I wanted, it doesn't. Please help.?

This one does work.

if(Vehicles == 1) return SendClientMSG(playerid, COLOR_RED, "{ff6347}Error: Unable to spawn because it is impounded.");



This one doesn't work. No Idea why.


if(Vehicles == 1) return SendClientMSG(playerid, COLOR_RED, "{ff6347}Error: Unable to spawn %s (ID: %d) because it is impounded.",GetVehicleName(Vehicles), vehicleid);