Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> da9d6e59e4fb69170a3d80091f8f7b4ce91ecd75a0f2d8045cabb1d25ef42ced:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^