Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 43b15d1fc6b583bbfdfe7b8ee08ce1eccf7ba086852605c6a7e9672506f69ece:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^