Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 3a057eadfe9d5c7653f305880e190fad43dc2af7fa76b204e7eba2abfea8a355:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^