Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 19e8c96ed21ff25c9d7927e2bff6bf4ae8f0afa36b950a72a2d37530df1bb1fd:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^