Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> dafb14625a93ff3092665877e825fe85325d8cb6dc81057382ab5a17f784ae45:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^