Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 095a891b77a77d58e1f3d81a20cfeab0d6aed01c4d721b0bd4e75f1e677c5c2d:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^