Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> b55a7657aed05aca384aac1edfd7a7c36aa8ef1fb9a4706d3ed2cb5c658c804c:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^