Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> d7d8886e688ea4fa9d9d79c2b3d01d83af7da91ba4b9b4263d800298c57b9e5b:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^