Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 37962ca1fc80da72ffafbd0ef32db5c760fca94add061290449235c85e72e6c3:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^