Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 66ba683e05ff3e9e39653cb95a534a9cc6808d304fb81ffb3ff9c2f5a4d54bc4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^