Error: Error in balancing the equation: There is an infinite amount of solutions.

Error: Error in balancing the equation: There is an infinite amount of solutions.

1. | CuFeS_{2} + Fe_{2}(SO_{4})_{3} + O_{2} + H_{2}O → CuSO + _{4}FeSO + _{4}H_{2}SO_{4} |

2. | CuFeS_{2} + Fe_{2}(SO_{4})_{3} + O_{2} → CuSO + _{4}FeSO + _{4}H + H_{2}SO_{4}_{2}O |