Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 85de5aa1af747c7bfba15047dd2b98eee175b69b4d2a3441f6f2aea20ac7f5d4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^