Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 391172f651deacefbf8713eee9cb19bb6aba6c6333941e3284fe090fd3f36663:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^