Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 7368403c49c225a0249b16af5e663d9d083e806d4de3dfa266536a658b69789a:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^