Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> d318365faac1ef159cbe9f9514375ee329f97e4ef92e67c8ec26781a8e259954:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^