Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> df6e026b50f166cee0c71dda648bc7939c06f24a9685851b9e4b18418e9db4d5:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^