Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> d3f062f748b092ee931276a5b95c5e98674bf3d352ab3722855a1c98b5abb4af:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^