Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> eac933a80333b760557c7e736ee7e06f13e324aa1e7b6e3403c25e263e73f850:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^