Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 922cdb478e4f4c0ea09581f1ce11fee62cae064a788d16bcde30eddbf95a77b0:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^