Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 34474e408e6ef6eaaad078901ee751ec844f05fdd10a5ff8fc2d538e9df11813:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^