Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> adf203d110c7ddeb8575f95e7e22e54b73220daf42ffbb69f569d28d59802c21:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^