Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 9a6ca93655bb3875dc5f3956b056bd6ede86dcddc7e9c6e1b8cadde254c3b8b4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^