Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> b2aed1b69acc802ba5a8b2e4d74ccd6cc3747adb0aa51f4a9f9ad37b6bfd612e:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^