Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> ee4f0d4926c98bcc9e6c749a82bfef9f3e4a36019a986bfcebd4f7b743104d21:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^