Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 203236cc1613ae7b00fdd6e200bcc9fe58abe64c12718aa14641e9d0ff972474:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^