AlliedModders - error 100: function prototypes do not match

Hello! I have a problem with my code.

I'm trying to write a plugin, which gives a flshband and additional 10HP at start of round. It didn't work without timer, so i decided to add it. But then occurred that error: "error 100: function prototypes do not match".

Could you look at my code, and help me, what am I doing wrong?

PHP Code:


		
			
public void OnPluginStart()

{

    HookEvent("player_spawn", PlayerSpawn);

}

int offsetFlash;

public void OnMapStart()

{

    int entindex;



    entindex = CreateEntityByName("weapon_flashbang");

    DispatchSpawn(entindex);

    offsetFlash = GetEntProp(entindex, Prop_Send, "m_iPrimaryAmmoType");

    AcceptEntityInput(entindex, "Kill");



}

public Action PlayerSpawn(Event event, const char[] name, bool dontBroadcast)

{

    int client = GetClientOfUserId(GetEventInt(event, "userid"));

    if(!IsPlayerVIP(client)) return;

    vipid = client;

    CreateTimer(1.0, VipSpawn, client);

    //SetEntityHealth(client, 110);

    //for(int x = 0; x < 1; x++)

    //    if(GetEntProp(client, Prop_Send, "m_iAmmo", _, offsetFlash) < 1) GivePlayerItem(client, "weapon_flashbang");

}

public void VipSpawn(int client)

{

    SetEntityHealth(client, 110);

    for(int x = 0; x < 1; x++)

        if(GetEntProp(client, Prop_Send, "m_iAmmo", _, offsetFlash) < 1) GivePlayerItem(client, "weapon_flashbang");

}

stock bool IsPlayerVIP(int client)

{

    if(GetUserFlagBits(client) & ADMFLAG_CUSTOM5)

        return true;

    return false;

}