Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> c33f252259cfdaee079fa97cc57993bc235bb382f9de0e9ba6647b22c19390ed:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^