Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 47019da26ea6024c549e879c1afa5a40ccaad3e27f790049c6f1c5163b6c23a6:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^