Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 04b36c24a5f156d32c73ab04ea563e7240303d8f0bd0d280117adf2820246349:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^