Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 594feee5096fa8d4778fa1658289a4d6b44789564f7043a5f41b562a687cf437:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^