Skip to Content

Migration EP from Netwaver 7.0 yo 7.5

Oct 30, 2017 at 01:28 PM


avatar image

we just finished migrating our java netweaver from 7.0 system to netwaver 7.5 with the components:
EP core application portal, enterprise portal and bi java.
The first thing that we found is that the portal home screen no longer works for us and gives us the error.

500 Internal Server Error is returned for HTTP request [http: // t1vappsapb: 50000 / irj / servlet / prt / portal / prtroot /]:
component [gateway],
web module [irj],
application [],
DC name [],
CSN component [EP-PIN-PRT],
problem categorization [],
internal categorization [-379583305].

Has anyone done this migration? What changes must be made in the portal to make it work as before?
I would greatly appreciate any help.
greetings to all

10 |10000 characters needed characters left characters exceeded
* Please Login or Register to Answer, Follow or Comment.

3 Answers

Santarshi Samanta
Oct 31, 2017 at 08:57 AM

Hi Edurne

Can you refer to the resolution section of the below KBA and follow each of the steps from it. Mostly that should solve your issue.

2503291 - Issues after upgrading Enterprise Portal to 7.3x / 7.4 / 7.5


Santarshi Samanta

10 |10000 characters needed characters left characters exceeded
Edurne Murgiondo Nov 10, 2017 at 10:10 AM

Hello , Thank you very much, the document has been very useful to me. We are thinking of migrating not only the portal but also the BW ABAP but I do not know what the correct order should be to do it. I can migrate the portal first and then the BW or it has to be both at the same time. At the moment we are doing the tests in a sandbox, but we are concerned when we have to do it in the productive environment.

Best regards.

10 |10000 characters needed characters left characters exceeded
Hans-Hendrik Weise
Nov 15, 2017 at 02:26 PM

Hi Edurne,

can you share what method you call "migration"?
Is this referring to an upgrade with SUM or a portal specific procedure?
Because in relation to SL (Toolset), when I read migration I think of the SWPM and a system copy.
But within a system copy you cannot change to another release, it's not possible to
migrate from NetWeaver 7.0 to 7.5. Hence my question to clarify this term so a proper answer
can be provided.



Show 2 Share
10 |10000 characters needed characters left characters exceeded

HI Hendrick ,

thanks for helping. What we really want to do is an upgrade with SUM.



Can you please change the title? Migration is a bit misleading.
Also, the tag might not be the best. It's more for BW...