Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> ee906659a03f0a5475e2ffa3f049e0d12c8ca14f89ae3b703fb21b64aad70818:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^