Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 143a2251c117747ec302c143cbc4e7dece6ab294354378acc14c76460365e3e8:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^