[Riddick94]

So I made a quick test in compiler for it, and warning occurs, and the solution for me was:

pawn Код:

new Text3D:Speedo[MAX_PLAYERS];

Tag: Text3D before declaring Speedo. I forget to put it there, then I added it and it compiled fine. Are you sure, that you have Text3D tag before creating player array?

edit://
WAIT!

I noticed now, that you're using:

pawn Код:

CreatePlayer3DTextLabel

To declare Player 3D Text Label you have to use tag:

pawn Код:

PlayerText3D:

So, obviously, you're not allowed to use Attach3DTextLabelToVehicle function, because it's using standard 3DText label tag. However, if you're using player array to create 3DText label, you can use Create3DTextLabel, but other players gonna see that label.