Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 909d86b50424cefa18ccbc612db27ee541ab1c0489274740c5113f2b1ad9d152:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^