Transaction

[Error Code: 1101] cadence runtime error Execution failed:
error: underflow
  --> 0073917655f01fca52fe1de439e15625d188820babc4da9909b5a92a85703542:14:8
   |
14 |         let f1 = fee * I1B2sqr / scale * I2B1sqr / scale - I1B2;
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^