Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 16c4676d15480f934071841551ff55fe1c798e35ffd2a3b73af889744538a561:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^