Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 38b796eee10b2e3742d816939eed57880b388921cfaf4529c6412651b9e3a624:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^