Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 106fed4a102d308931f05cc284d3cffbeadcec965eba5e07bad78ee68dd8f225:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^