Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> fe46f9374172ed450a4fbd01c44de4ee09e5dd15e0e04990af8e186a5d3291da:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^