Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 9a7b6e4f6e05899bea6d069610fee1c5aee15acecff541b258f610b1f0268cf2:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^