Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 1e9ae684dbafb1579304a8661ec069bd60682c5880430ad42b138d9c9b05f580:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^