Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 55c10f8b501a96b1272d0e2a3d1d83b41ea8bc86c0bbc50d0b7bb99e4a261433:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^