Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 701ddbae7d089cf6c8ad18e46c233a431b34779372816fee5418868d5ff55577:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^