Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 9ffee0e5754edf79bbcf2d44477cc78f0df1fdd556099f33f57bde45e501b74e:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^