Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> dfd8c55d90ee31617c226cdcf0c198143eaf1d6b3dc25816785951b5e5a4e859:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^