Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> aba998774155240fcbd83456b077501e20d1ca387b8c28f9db2d4025c9805b78:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^