Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f6b4f3abde1b9b33d93274134a475bbee26be417cca0a69f783dc1aa3cebe733:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^