Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> c8d11d95950473dbefb33a844a1c873a2e75991b73a7f483cd61d383971c6a1f:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^