Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 24145b49323a68da0efd2d10fcbfe4bca3c3273b753e64bfc49e278b3e540627:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^