Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 44093be50fee6dbae95c49726296734a9514150f90344dc5170f838366a0a069:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^