Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 00d817976ed5d2588e2226269f9c46ddde0fad0a90acecebaf44471b07295bd6:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^