Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> bff9e7411ce2af079a33f53b7306852b4b672574b95587534b8af6b7e50b3122:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^