Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 51c594a9bd8465bee672e203a17fa5d4e7e391aaed429e0c92983376f563e89a:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^