Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 8d502ec052ec7a5c7ec3837ee5777f9198fbfcc27040775b3246af89379fa576:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^