Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 055d67ae90df344a676bebac5fa19f2423688e08544b7556b29166e0565b099b:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^