Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> b25b94cc8abd1d166e160b36b09dd56ee01b17a3b783fce6ca987c283c5c5806:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^