Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 83bf0ed64fe2f8078d77fe3b36fdaa11e64a963f2d46e4d1fca43f340b3063f8:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^