Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> d42a68b912981c7fb15b089c884cd0bc0078f1fdcc4f3c9c37b23e7f6d5db884:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^