Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> b2cf4771ee97684443b7e8edd5c5b0d6eead83466d1740908f1817f2c27e1858:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^