Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 3a0606936bd497a44c4d936ebee78a30bba0d283d76cb25de678ab314d650b4d:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^