Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 10a352af17a9899517c11141bee467c3973a22d239b0e371b22851ecfff52b46:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^