Unable to create a PO in SRM system

Question

During cretion of PO in SRM system we are encountering the following situation:
Prior to that we have configured all the initial settings as below:
"Defining System landscape" on SRM side,(which updates the table BBP_BACKEND_DEST) we have defined it as type ERP_4.0 as we currently have an EhP4 backend .
We are getting the error msg: No customizing entry for "SRICLNT801' in table BBP_BACKEND_DEST when I try to create a PO in SRM Portal.
The following entries in BBP_BACKEND_DEST Table (this table is updated when Defining the System Landscape config) looks as below.
For Backend ECC Clnt - 801, Log System - ERICLNT801, RFC Destn - ERICLNT801 , RFC Dialog - ERICLNT801_DIALOG,  Sys type -ERP_4.0
For SRM local clnt - 801, Log System - SRICLNT801,  RFC Destn - SRICLNT801 ,  RFC Dialog - SRICLNT801, Sys type -LOCAL
Any clue on this ?? Its been a while now and i have no idea why is this occuring??

Answer 1

Hi there,
I had a further look at our database. Please see the following information.
in case of ECC EHP 4.0 the use of PI is mandatory. However, on your        
on risk and keeping in mind that this is kind of a modification, you       
could change the backend sys-type in table BBP_BACKEND_DEST back to        
ERP_3.0; a further option would be to create an implementation in          
the BADI BBP_DRIVER_DETERMINE, to call a customer own driver during the    
transfer of documents to the backend.                                      
1) In case you run a EHP 4 in backend, you need to set system
   type ERP_4.0 in table bbp_backend_dest, which requires the use
   of PI.                                                                               
2) As prerequisite for activitaing LOG_MM_P2PSE_1, you need to have         
   EhP 4 installed in your ECC system, also the following business          
   functions need to be activated:                                          
   ESOA_OPS01, LOG_ESOA_OPS_2 and LOG_MM_CI_2                               
   (please also check the information and documentation about the BF        
   in your backend ECC system)   
Hope this helps,
Kind Regards,
Matthew