Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 4ab26c4c2d144c1eea495e89f7030dafccc7d5ab04c59ee2e5f4797021b6fbaa:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^