Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> bf16a23fcdc25abc15327b17c632b63b1ceca11911db3e25845625609416680f:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^