Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 1f24a83bd4a3d906204f72927794168ec7dbbe9ab161c9d33a9d00dc3a49fe9b:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^