Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f824415a77ccc0e95041e3cee78bf40d4eb5f0e9274af2665901ee0fb43a99be:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^