Differences found for reconciliation key xxxxxxx in FPG2

Hi ,

We have transferred reconciliation keys successfully to FI-GL but while checking the keys in FPG2 it is giving error "Differences found for reconciliation key xxxxxxxxx" though it was successfully transferred to FI and showing no errors in FPG1.

What could be reason for this error? File is attached for more clarity.

Thanks and Regards

Kumar