Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> aaa44ad17a512f7f4f8677bd349a21dbf22289833147c57b86e94ef5531992e8:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^