Error in EHP1 installation for Dual stack system

[Former Member]

Dear All,

I have installed SAP ECC 6.0 now i want to upgrade it to EHP4

for that EHP1 is a must.

When i try to install EHP1 from SAPinst using following options

--> SAP NetWeaver 7.0 including Enhancement Package 1 Support Release 1

--> SAP Application Server Java

--> Oracle

--> Central system

it gives me error message

SAP system is an ABAP or ABAP+Java system. Cannot convert this to a Java standalone system.

i have installed both ABAP Stack & java stack.

How can i resolve this issue.

One more query

I am Planning to install EHP1 then i will Install EHP4 using SAPehpi.

is this the correct way.

can someone help me with some usefull link about EHP1 & EHP4 installation steps .

Thanks in advance,

Gaurav Sood

[former_member204746]

duplicate post locked.

please only post your questions once.

[markus_doehr2]

> I have installed SAP ECC 6.0 now i want to upgrade it to EHP4

> for that EHP1 is a must.

I think you misunderstood that.

EHP4 means that EHP4 is installed for the applications (such as SAP_APPL) and the basis parts (SAP_BASIS and SAP_ABA) are upgrade to EHP1 at the same time.

So you don't install EHP1 separately.

To upgrade your system you have to use Solution Manager and the SAPehpi tool to install. A very good step-by-step guide is available at

http://service.sap.com/ehp-inst

--> SAP enhancement package 4 for SAP ERP 6.0

Read here the "How to install SAP Enhancement Package 4 guide"

Markus

[Former Member]

Double post.......!