Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 5f705b4aef6ae6e550d3805c94fbb49e90128685202e19b9aed8c72384a830ec:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^