Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f92a5e9d44ba5dc27a79171a5cbd1635fdee43ab0c402f2b97c2e53dd92b2e23:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^