Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 96aad1f82ed0e5c8548d28f2b4e59ff3d0a7db8e703ecf8944595e8ee91ab270:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^