Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 7dbb6456e53fba1d85bc9d0caa22df3b197c1c0ab73a452af180d4d9679a76b7:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^