Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> a7241a9dc5b802623de880b4f01f207c3e5401059eb7b0f21cccf6c4e7589031:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^