Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 7df7d698c5ada00bef63f51a7244dee694c2350ef22d3e64ebdf4323701c71b4:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^