Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 2ed277c303b343cca75292f4d6a3a031c6f307bddbc9d0d494b655a16d3ff924:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^