Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 07cd6c7c10ee87b5ee762af2017e71b4d9d7800181bfe614bd827a23e2f83761:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^