Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> d3185e01ada113edff4fef165928f0ddb04357e4c58484789c561cf9a714bf96:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^