Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 00af18bb06fb663b96098e40875394948c74461bfee19d7a4f92bc9954fa9cfc:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^