Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 92c6286b6eb8c6f1dbe17503444e1f0b53a7190a486c54cbc69b6c29ecf4cde2:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^