Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> c6153b0d79c63418ee8f5ab5b3076cac27f7995499fc172e7b90461917f8c661:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^