Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 86db030654ab589f8b12b623ee6ff636c3d9ee213a14e8da8276a92a02b21f96:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^