Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> cbee0484d2955d9b6626a9e61ca43b2af177009eb31c40783064616bd67844c2:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^