Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> d2a05c0c26f62c1da3a5e435dedcbb9d2955e8f6ce276445d8268764a9c1f1a0:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^