Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 6cee549bbd7b321585024346f760519a7bafe75d7e4864cf3dc4407e4563fe23:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^