Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 9b8196e23539ed7713a516ac9cdd630ac4dfd366a5872ee29ccee093044915a7:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^