Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> cf3f467b239fd2b6d7197807a6598fb674e5704474120327a3dd39757035ee93:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^