Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 2384c4f49495e691d8ba36cfe61a3ec50e8942a469f55f1ee538c8ded4e9d1ff:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^