Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> fdbbc906772db2618e0d60d845358a3bdf91007ff056749b5319e8b9e108d3ee:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^