Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> ee27a8c6dee3196ba87f80c43a450bd17d7b8300f4685d82140b86b62620d02d:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^