Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 73e06bef2e086a8b966bee3b0443623b24b7f43563ee4bf7f6354a6b810c72c0:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^