Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 46d8f0e46d923a490b5f45b46d0d9335a3e60ba7850b3d4aa22117865d951867:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^