Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 72185d8dea800ecd04a3b24859e9452d3faabb14fd59446a6d7ded7351c9eee8:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^