Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 8a29dafc72854a633a6c3eb6d24de8b41b8f92a9ad6ded2aecca06d3b5c5be82:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^