Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> f6013cee3d0e06f99adcf6e8540cc6b331f047624e328674344f2b7a9c094d0d:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^