Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 354285e053bcf45ab2d67b963db79d5399e40984cbe3fba40b3de858ffd34755:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^