Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> b0bfe3273a0bf2af0dee253ed22d3b14b7d073e6815b6ff9321810a6055a2751:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^