Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 3a6ab696b91a971bfe1a9adcdfc9b6f55d5a5a55217404e7ef37d564a5a368f6:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^