Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 642774cf3475d4c7d6d49ab666047eea3c7223744abb20e0b3742818d8c88014:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^