Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 22b6ef0c4b4c02c8c0bb66404c3237abb5c1c7fc684619aa210d8d04c0c6fa47:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^