Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 5eb485a5ea52ec19e36edce6eccdfe7ca456cca341d9e3d482b1a5f3d7374040:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^