Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 9eaac2c762035590e4ee652f47270f3dcec15337e16d0d5c695c24d09c3860a4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^