Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 16fd0316844ae5f96a08c0bc0e65d94fd35a4e79906b1d86c5b9d8c54fa9c2f4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^