Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> c5184d743ea4eeed67d7ebab73b64545f737c9dd29f16c037100d9907d933e93:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^