Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 1195f3f5810f43cfd0cdb2480c8d4ff6b33cd36bd291ee36ad9c6c708c27a794:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^