Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 23396a089f7a9f5b3d2bcfc0468e9fb10e77fc190ef5a1750cbbb4459f1438aa:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^