Конструктор производного класса требует конструктор предка

class Cube
{
protected:
    int magInt;
    bool isEmpty;
 
 
public:
    Cube (unsigned char arg_magInt);
    virtual void chainCube (ChainDirection chDir);
    virtual void unchainCube (ChainDirection chDir);
    virtual unsigned char getType();
};

class MaterialCube: public Cube
{
private:
    unsigned char cubeType;
    bool isChained[6];
 
public:
    MaterialCube(unsigned char arg_magInt, unsigned char type = CubeType::NOTHING /*Обычное пространство имён с константами*/);
    void chainCube (ChainDirection chDir);//ChainDirection - enum
    void unchainCube (ChainDirection chDir);
    unsigned char getType();
};

MaterialCube::MaterialCube(unsigned char arg_magInt, unsigned char type /* = CubeType::NOTHING */): cubeType (type)
{
    magInt = arg_magInt;
    isEmpty = false;
    for (int i = 0; i < 5; i++)
        isChained [i] = false;
}

MaterialCube::MaterialCube(unsigned char arg_magInt, unsigned char type): Cube(arg_magInt),cubeType (type){
    isEmpty = false;
    for (int i = 0; i < 5; i++)
        isChained [i] = false;
}