Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 985fd40d88a3cf53de42e74bd383a2c9c4e15445a5b4f3316175320abe71de32:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^