Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> e5e68618b73245dbded6a43ad0e45bef2cb0916a150bc31526b2d326b6183082:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^