Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> d13aa9fb7664d2f2e7f141047809ac2e66e1a528406603a166f9a668e65b0ec4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^