Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 45fa9a88b4015fa30de1d871242dd7f39cdaf3123a81190e135a0ee71e752a83:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^