Hi Ageetha,
The cleanest option will be to reverse the entire payment lot.
This will reverse the duplicate entries that got posted during the second time.
Once done, send the reconciliation key to FI-GL.
Now with the erroneous payment documents that got cleared with the account maintenance, you
have to first reset clear them and then reverse them
Send the reconciliation key to FI-GL.
This will remove negate all the payment entries from the FI-GL side.
Now post the payment lot once again and transfer the payment lot to Fi-GL.
Hope it helps..
Thanks,
Amlan