Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 176c40095017a81a679b4b0bda164ac1fee43ad91d7afed21904a44be255df90:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^