Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 605cd4329109abcf455c2fce8927e8cbfb6ab03b4b63a5bcf9ced41a467ca6ff:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^