Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 46d02b676a342f017cfd152c7c709412dbbe3194d14137acae5e916abca4c5b6:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^