Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 75e61c611a77ee13071abd2079f384a8e829961fd01daa6386b74b0783c08391:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^