Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 98b0ed3a982e758065cd30834969163c359f1fecabff2dcc9791394593a55485:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^