Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 176fb2116cbb6c2abd823f0e44ea5b864ec3cfa2e0c4c1d6e5b43b884e1a9214:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^