Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 2f89299fe0486dc47a11862d635d09a857ddd555b46f5c71868c087646247900:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^