Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 61969f8ae2702d0d965ee76036d418186ba7534fee780a92bf04844e0c530b49:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^