Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 262617b53aebf531560b6c4b0085cb3e1be77519af1a006b8c4217ee82eaeca7:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^