i try to connect my EP 6.0 with an R/3 4.6c system and implement ESS.
My Portal has the following version:
J2EE Engine 6.40 PatchLevel 98256.313
KnowledgeManagementCollaboration 18.104.22.168.0 (NW04 SPS14)
I imported the ESS-BP for 4.6c and created a system (dedicated system) and an alias.
No connection test is working.
I' ve tried to test an SAP Transaktion (SM66) over the test an configuration tool in my Portal but it doesn't work also.
There is a massage: No user assignment for system XXX.
What options do I have to connect my Portal with the R/3
( external ITS, JCO-connector?)
What initial tasks have i do to in my Portal and in my R/3 system?