Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> ade16ba8495abac940d83ddd5c4e43c990ba20faee809f75e2c724c7d59a404f:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^