Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 4db31a60333d0ca2b8c8d5374f050e6d6d8ee55ad575e84003adbe3be5914ae6:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^