Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> c0c74400aac340628875813d470079df5526c51415a40ac720483a2494eac7ca:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^