[Devil143]

C:\Users\sahu\Desktop\SAMP\Server\gamemodes\FirstT ry.pwn(200) : warning 203: symbol is never used: "AccountInfo"
C:\Users\sahu\Desktop\SAMP\Server\gamemodes\FirstT ry.pwn(37) : warning 204: symbol is assigned a value that is never used: "REPAIR_X"
C:\Users\sahu\Desktop\SAMP\Server\gamemodes\FirstT ry.pwn(37 -- 200) : warning 203: symbol is never used: "UserVehicle"
Pawn compiler 3.2.3664 Copyright © 1997-2006, ITB CompuPhase


3 Warnings.



<<<HOW TO SOLVE THESE ERROR>>>

[HY]

We can't guess your code.
But, those errors are self explanatory.

Remove all codes wich you don't use, or just leave them, because them are fatal warnings at all.

[CalvinC]

You don't use any of those symbols, therefore delete them, create them as stocks, or use them.