Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 65414f99c0c5ec9ec0c1f0a5cbb90220663ee96a5cb8ca932abc4cb55788d8a2:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^