Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0ea05ee9a28343d8669c6711c73a710724ffe1ab70719a619acc75171c7e2d67:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^