Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 782509975c9094f8a6415fe7e5aaee266bfe18c24aef468ececeb16a83205ee7:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^