Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> e5d2d33eba5d2fdca2700b7efbd51f98ee25731cc926f1d0d693aec2c8cc1996:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^