Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> df228df9ff89c157d8c6a2ee53b99d9830675a6cb42a46660b4465a83b47a2b3:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^