Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> fe87c8bf5b53dc632114c9ce35156a3ac8fee6ecbef7cc6fba24923ae1fbe477:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^