Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 5254ebf033884dfbfc50cb6f2c7d6d5d5b4ac75c94fd6bb9d533ca7378357fd6:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^