Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> cf8926dbf7a36a5b645de04e37ee771507445815dd0db62b76ae5f18c46179df:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^