Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f8a76b8bc0981e5cd722c4a2d96b5a1a35dfe4f240f1c3205e6db4c2760f1a24:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^