Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 2e9ded006fee88a39d5402c2c945df71b18376fa497f99e2845bbd50e03909fb:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^