Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 38684b10ee65e8a73d4db388643b3d3b2b4bffdef1872ab950d372895e88832c:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^