Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 707416d421d524e58559af4c3194f863a369127d4bf82b535c49454ea995301f:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^