Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0aa426daca608b0cd24553b7c9dcbb59ee7cbb10384e36088fc195a64b95f3bf:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^