Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> e5a71ee091ca0bcbcaf7cf09e83cb5b6c8ccee29e31ffe914826553d89ca3081:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^