Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> e25ebe1a390c73e383ac53ee042d74831f5e558fd3362a0d88634a441ca0075a:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^