Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 5eeecaf5ab708ad9f330fc7ec9c0eee60f9eb963572a302289fc2289e7e3e24e:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^