Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> b194fc26f68553b48744d79fae371cad0e3a5f532f1f21637d7dbb06775eb049:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^