Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> cd2b095cb137a40549d102fbc9c13e6750034918e1b21e8a01df588140065a9f:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^