[CalvinC]

pawn Код:

enum VEH_INFO
{
    pID,
    pModel,
    pColor1,
    pColor2,
    Float:pParkX,
    Float:pParkY,
    Float:pParkZ,
    Float:pParkA,
    pPlate[40 char],
    pAlarm,
    pLock,
    pImmob,
    pInsurances,
    pDestroys,
    pFuel,
    Float:pHealth,
    Float:pMiles,
    pDupKey,
    pVehicle,
    pWeapon
};
new Vehicle[MAX_VEHICLES][VEH_INFO];

Ths compiles fine for me, so either there's some other code affecting "pWeapon", or you may have reached some kind of limit?