Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> cecdc5ca1fb4400d69871530290ba6dcb571ad8f54dc661c54fbc7f5c51866e6:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^