De-implementation SAP Note 1780941, 1773591 and 1813133

Hi,

We have implemented three SAP Note 1780941, 1773591 and 1813133 for FI Module.

After implementing we have again De-implemented all above mentioned SAP notes due to some errors in Transport.

Now problem is when we are trying to re-implement it, we are getting an error message while creating the Objects mentioned in Manual pre-implementation Steps. For e.g. it is saying that ''Function group FIPAY_DD_PRENOTIF already exist'' (for SAP Note 1780941) .

When I am displaying the same Function Group, it is saying ''Function group FIPAY_DD_PRENOTIF does not exist''.

How to re-implement it.

Thanks for your help.

Regards,

Siddhi