[X337]

Код:

SetTimer("USACHealthCheckBan", 500, true);

There's no parameter on USACHealthCheckBan function.

Replace your USACHealthCheckBan() function with this, hope it worked.

Код:

forward USACHealthCheckBan();
public USACHealthCheckBan()
{
        new Float:USACPlayerHealth;
	for(new i = 0; i <= GetPlayerPoolSize(); i++)
	{
		GetPlayerHealth(i, USACPlayerHealth);
		if(USACPlayerHealth >= 100)
		{
		   Ban(i);
		}
	}
	return 1;
}