Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> df2e5e4557c8b4d2693c677798c2e3e6d03fbeee19995fb79101c720404a6c5a:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^