Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 3f8aa4a3da0a2ad5b6761fa836b7c92c950ca5045e3d985369e4fc9466632a84:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^