Web Dynpro configuration : HTTP 500 Internal Server Error

[Former Member]

Hi Expert,

   I have done configuration of SAP system for Web Dynpro.When I execute this web Dynpro it gives error HTTP 500 internal server error if I have gone through SAP Gui. If I login into System through Web Browser it working fine and it gives output.

What I should do for such error?

    Thanks in advance...........!!!

Regards,

Parag.

[Former Member · Accepted solution]

Hi Parag,

It's suggested to proceed with following steps :-

1. Install EP (NW 7.3 EHP1 SP7 java stack) in separate server.

2. Register your IDES (ABAP) and EP with central SLD (may be solman your scenario).

3. Then create JCO RFCs between EP and IDES.

For above configurations, you will get enough documents and helpful links in SCN , wiki & in SMP.

Please let me know in case any concern.

Regards,

Nilutpal.

[chinthalapalli_nishanthki]

Hi Parag,

This error comes when you have not configured the required port for web dynpro.

Contact your BASIS team for help and get it configured.

Hope it should work for you.

Thanks,

Nishanth Kiran Chinthalapalli

[Reagan]

Hello

For sure there will be some good information in the log files.

Also be specific with the SAP system details and the components on the system.

The HTTP 500 Internal Server Error is a very generic error

Regards

RB

[Former Member]

Hi Parag,

Can you share the screenshot of error message.

Regards,

Amit

[Former Member]

Hi Amit,

   Thanks for your quick reply.

The error message is as per below screenshot.

Regards,

Parag.

[Former Member]

Hi,

Please read this note.

I have faced similar issues once we upgraded to EHP6.

Note 1098009 - Limitations for Web Dynpro ABAP

So if you want to use web dynpro application use it from portal ....ie.

Thanks

Rishi Abrol

[Former Member]

Hi Rishi,

Thanks for your help.SAP system have SAP Netweawer Realese 7.3 and SAP Enhancement Package 1 for SAP NetWeaver 7.3 Support Package Stack 06.

Kindly help me to solve this issue.

Regards<

Parag.

[Former Member]

HI,

Do you have portal or in your landscape?

If yes. I want you should have SSO between the portal and the Backend.

Now login to the portal with user id like your user id as it present in both the system.(Portal and Backend.)

Once you login in the portal don't close the browser . Copy the details which was generated in the page with 500 error and past in this portal url. Give an enter and you will see that the web dynpro will work .

Let me know how it goes.

The above will work as sap has stopped directly running webdynpro application through gui.

Thanks

Rishi Abrol

[Former Member]

Hi Rishi ,

   Thanks for your reply.But Is there any way to test the Web Dynpro through SAP GUI and output of it in the browser?

Regards,

Parag.

[Former Member]

Hi,

Did you try to run and does it works.

Please have a look at note 989286:

Calling Web Dynpro applications in a HTML control in the SAPGUI is not supported.

Solution

Call the Web Dynpro application from the Enterprise Portal.

Web dynpro is for the web (http traffic), whereas sapgui (DIAG) is a different world.Web dnypro is either for standalone application (url of the application

running in the browser) or the portal or NWBC - but not really WITHIN the sapgui.

Thanks

Rishi Abrol