Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> a678a20623cc37f70560a24eb4725fc2fdf16987e66046bead8c921eb059def8:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^