Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> b7b9ee5417df90a5b2d9756a391cca97e2a174e40aae780f66f4bbe5019c86d7:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^