Issues rendering WDA from portal

Hi,
When opening a WDA from portal, we encounter issues where the WDA does not seem to render and hangs.
This issue occurs sporadically. When this does occur, if re-activate the "UR" service in SICF, the issue goes away.
Can anyone shed some light on this issue?
Thanks and regards,
Duke

Hi Duke,
I don't know that it is even potential a problem - but are you running on a multi server environment? Is it possible that some of the WD components are published and active on one server but not the other? And it might just be a load-balancing issue which is causing the rendering issues- if the app is running on a particular server it doesn't work?
Not sure if you have explored this possibility - but it might be worth looking into. Certainly it seems strange that reactivating the service would cause the rendering to work...
Have you also tried clearing all local files in the browser - clear cookies and cached files? Does that resolve the issue?
- Chris

Similar Messages

Issue in redirecting to portal page from SSO login page

HI facing issue while redirecting to portal application from SSO login page.please find below basic details
the application comprises of TAM / Apache / Weblogic, and all the request goes in the same order.
When the application is deployed as portlet, the jsp page some how hard codes the apache host name, that in turn blocks any form submit or Ajax action.
so on successful login the redirection is not happening to required portal page as it includes apache host name in the url consrtucted.
Please suggest me what are the configurations that I need to verify .
Thanks in Advance
Jetti.

If you upgrade to v7.1 you will have all those features and more - PLUS a lot of defective pieces have been fixed in 7.1

How to pass the selected Pernr from Portal to WDA iview dynamically ?

Hi ,
How we can pass the selected Pernr from portal page to the webdynpro application dynamically?
Ex:
If a manager select a employee id of an employee then it should display all the related document regarding the employee in the ivew.
For that we need to pass the employee id(Pernr) to the iview.How it is possible.
Thanks,
Deepika

Hi Deepika,
Try using portal events. You will have to register and handle the required portal event in your WDA application.
[Portal Events Help|http://help.sap.com/saphelp_nw70/helpdata/EN/03/0048413e466e24e10000000a155106/frameset.htm]
In this link, navigate to Integration->portal integration->Portal Events.
Also go through some sample applications:
WDR_TEST_PORTAL_EVENT
Regards,
Reema.

WebDynpro ABAP application issue from Portal after ECC 6 upgrade to SP14

Hi,
We have recently upgraded the Kernel, ABAP and Java stack of ECC 6.0 system to SP14. After the upgrade most of the WebDynpro ABAP applications doesn't load and just flickers when run from Portal as a WebDynpro iView, but they run perfectly fine when accessed directly using URL. These were running fine prior to the upgrade. Can someone suggest what can be going wrong.
Will reward points for helpful answer.
Regards
Mukesh

Hi Mukesh,
As Gajendra said, restarting the service in SICF sometimes works for us, but not always. We have also had to deactivate the entire Webdynpro node, and then reactivate it and all of the services below it.
Obviously something changed in the SP, given that we now have to do this every time we create a new WDA application.
Cheers,
John

Facing a small problem while executing WDA application from portal

Hi Experts,
I developed web dynpro for ABAP application and placed table UI control, which contains 270 records. Executing from SE80, it is working fine and showing clearly all records.
This application integrated in portal, while executing this applicaiton from portal, it is working fine and showing all records.
Here I facing a small problem i.e Pager ( footer area ) of table.
When the table is displayed there are the small box in the below of the table showing ROWS 244 of 270.
244 will be available in a small box. this 244 is not showing clearly, while executing from portal ( last digit 4 displying half part only). but 244 showing clearly while executing from SE80.
Kindly suggest how to resolve this problem.
Thanks & Regards
Sridhar

Hi Gopi Krishna,
Thanks for your time. From SE80, it is working fine and showing clearly row number. There is no property for increase width of small box, which contains current row number).
Facing problem while executing from portal.
Thanks & Regards
Sridhar

WDA + External Portal + Security

Hello friends!
@Moderator, sorry if I post it in a wrong forum, but I think the wda experts should have already faced this issue.
I've been reading all forums regarding to this subject. As you are going to see, I'm not used to work with WDA Portal integrations and I'm studying hard for it.
Could you please just guide me what I have be aware to connect WDA from a ERP server to another server, which has installed the Portal? (portal is accessed externally/internet)
I'm afraid about security, as the employees will access the portal by internet (it's already working fine, today they can access the portal externally and can use some Webdynpros Java) But for now, we are going to rewrite these WDJ to WDA.
1) The portal server connecting WDA's from a ERP server, isn't it a best practice?
2) As it is already working (external access to the portal), for now I have just to create the iViews to the WDA's from ERP server?
3) What would be the security risk when people access the external link to the Portal and the Portal redirected it to the ERP?
I would greatly appreciate your help in only guide me.
Thanks in advanced!

Hello Alexandre,
Please find the answers to your queries.
Alexandre Mendes wrote:
> 1) The portal server connecting WDA's from a ERP server, isn't it a best practice?
Not at all, The composition Environment CE is intended for this purpose only.
Alexandre Mendes wrote:
> 2) As it is already working (external access to the portal), for now I have just to create the iViews to the WDA's from ERP server?
First you need to create a system connection in portal to the ERP server. Later you need to create the iViews
Alexandre Mendes wrote:
> 3) What would be the security risk when people access the external link to the Portal and the Portal redirected it to the ERP?
As per my knowledge there is no security risk involved because while accessing the WDA application from ERP the request will be authenticated again.
BR, Saravanan

HTTPS connection from portal to external webserver

Hi,
I am looking for a way to open a HTTPS connection from portal server to an external webserver. According to <a href="http://help.sap.com/saphelp_nw04/helpdata/en/e2/71c83edf72e16be10000000a114084/content.htm">SAP</a> the code should look like
KeyStore keystoreCAs = ...
SecureConnectionFactory factory = new SecureConnectionFactory(keystoreCAs, null);
HttpURLConnection con = factory.createURLConnection("https://www.mycompany.com");
Does not look difficult, <b>but how do I create the keystore object</b>? The keystore object should somehow be connected to the portal server's keystore which manages the certificates of trusted Certificate Authorities.
Any ideas?
Regards,
Martin

Hi,
meanwhile I solved the problem by my own. The solution slightly simplified is given below.
javax.naming.InitialContext ctx = new javax.naming.InitialContext();
java.lang.Object o = ctx.lookup("keystore");
com.sap.engine.services.keystore.interfaces.KeystoreManagerWrapper_Stub manager = (com.sap.engine.services.keystore.interfaces.KeystoreManagerWrapper_Stub) o;
java.security.KeyStore keystoreCAs = manager.getKeystore("TrustedCAs");
com.sap.security.core.server.https.SecureConnectionFactory factory = new SecureConnectionFactory(keystoreCAs, null);
java.net.HttpURLConnection con = factory.createURLConnection("https://www.mycompany.com");
For connecting via a proxy the host name and port number of the proxy have to be set as System properties using "https.proxyHost" and "https.proxyPort".
java.util.Properties systemSettings = System.getProperties();
          systemSettings.put("proxySet", "true");
          systemSettings.put("https.proxyHost","192.168.0.1") ;
          systemSettings.put("https.proxyPort", "80") ;
Additionally you have to make sure that the server's certificate is issued by a trusted Certification Authority (Must have an entry in your Keystore "TrustedCAs"). To verify this use the Visual Administrator and view service "Key Storage".
Regards,
Martin

Downloading BW report from Portal into Excel

Hi All,
When a user is trying to download a BW report from Portal into Excel, it is prompting for User id and password of backend.
But since portal has SSO this should not happen??
Once the Uid and Pwd has been entered the report works fine.
Why is this happening ??
Need Urgent Help regarding this issue...
Thanks in Advance.
Regards,
Shailesh Nagar

are you connect the portal with proxy?

Support desk configuration from portal

Hi all
is anybody configured sending message from support desk in portal to solution manager ?
i followed this link
http://help.sap.com/saphelp_nw04s/helpdata/en/84/91bfddb6c33246a6eae4d483749635/frameset.htm
i am getting 102 jco exeption error but i havent created any jco connection between potal and solution manager .
anybody knows here how the data was transmitted from portal to solution manager.
if possible can somebody points me to some configuration document to do so
Regards,
Vijay.
ps: i had successfully configured support desk scenerio for all the satellite system with abap stacks.

HI
thanks for your reply
i had already done that correction specified by you
The actual problem is with the firewall and after unblocking the firewall now i could able to test my system succesfully in portal landscape but still i could not able to send message from portal to solution manager as it is taking too long time and hanging at the end of transaction.
what could be the reason
any idea?
regards,
Vijay.
ps: i could able to send the message from portal to solution manager .i have still some issues with BP configuration.
Edited by: vijayakumar kanniah mohan on Oct 16, 2008 1:27 PM

Dump during BAPI_ENTRYSHEET_CREATE calling from Portal

Hi,
I am getting dump during creation of Service Entry Sheet using the 'BAPI_ENTRYSHEET_CREATE' when triggering it from Portal end. But if I directly call the FM from ECC6.0 with the same passing values it gives me the success meassage. The dump only occurs when I am triggering it from Portal via another custom RFC funtion module.
I have checked in ST22 and the message text is like ....." Exception condition "GUI_NO_MODE_AVAILABLE" raised."
Also have checked the SAP Note1271652 and have suggested to apply kernel patch 184. But kernel patch 185 already been applied as our basis team have confirmed. Can you please help me out of this situaion.
Thanks & Regards,
Apurba

Hi,
I came across this issue and have blogged a solution that gets round it for our purposes. This may help:
http://community.altiusconsulting.com/blogs/adamadshead/archive/2009/09/24/bex-analyzer-s-file-upload-bug-when-integrated-with-sap-portal.aspx
Regards,
Adam

Getting problem to open Web Transaction from Portal

User is trying to open one link from portal, which is SAP transaction iView.
This calls one custom transaction from SAP R/3.
This transaction is Easy Web Transaction and GUI support for it, is SAPGUI FOR HTML.
Now the problem is, user is not able to open this link from portal. I can open this same link in my login. But this particular user can't.
Whenever he tries to open this link, gets error message, 'Transaction ZXXXX can not be called in the Easy Access Menu; see long text' and instead of opening the transaction in browser, it opens SAP R/3 GUI.
I have checked the portal content and found no error.
Also asked user to login in my system, but got the same error.
This user is able to access same link from Quality portal, but not from Production portal.,
eventhough the data in both portals is same.
What can be the error?
Please give your expert comments. Thanks in advance.
- Amrut

Hello Miikkal,
You need to enable SharePoint class in IE. Please follow this
blog and follow this
article.
Once, this is done you can Enable all the IE settings to load for Intranet and Trusted zone settings
Put your site in compatibility mode and trusted zone
Also, make sure that 2 versions of Office suite is not installed on the system. Eg. Lync 2013 and Office 2010 on one single machine
What happen when you by pass your TMG server. To do this we need to make host entry for URL directed to APP server IP Address.
Thank You, Pallav S. Srivastav ----- If this helped you resolve your issue, please mark it Answered.

Problem in downlaod the certificate from portal

Hi,
I am new to iphone Please help me it's very urgent.
I have create a new developer certificate and download it
it works fine after that i have applied for distribution.
when I have download this certificate but this certificate is invalid.
I have revoked this certificate from portal and development also.
when I have created the developer certificate again.
downloaded it it is giving that it is not valid.
when i have revoked the certificate from portal then in team section it is showing that it is revoked.but in certificate section it is showing issued
and when i click on download or revoke it gives an error
failed to download or revoked

I'm having the same problem... A google search turned up another thread about it, but it appears too late to call anyone today, as support goes home at 5PM PST on Friday and doesn't come back until Monday.

Java.lang.NullPointerException in xRPM iView Preview from Portal Content

Hi all,
When I am trying to Preview the xRPM iViews from Content Administration>Portal Content> Portal Content> Content Provided by SAP> End User Content> Project Portfolio and Design Collaboration> iViews>Portfolio Manaagement> Item Dashboard
I am getting the following error
"500   Internal Server Error
Failed to process request. Please contact your system administrator.
While processing the current request, an exception occured which could not be handled by the application or the framework.
Root Cause
The initial exception that caused the request to fail, was:
   java.lang.NullPointerException
    at com.sap.xapps.cprxrpm.ui.portfolioitem.dashboard.component.ItemDashboard.execute__Rpm__Item_Getlist_Input(ItemDashboard.java:339)
    at com.sap.xapps.cprxrpm.ui.portfolioitem.dashboard.component.ItemDashboard.wdDoInit(ItemDashboard.java:221)
    at com.sap.xapps.cprxrpm.ui.portfolioitem.dashboard.component.wdp.InternalItemDashboard.wdDoInit(InternalItemDashboard.java:1559)
    at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.doInit(DelegatingComponent.java:108)
    at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:215)
    ... 27 more
But I can view the "Item dashboard" on the xRPM under Portfolio Management.
I don't know why I can't Preview the same from Portal Content. My objective is to pick this iView and add this to another Customised workset/Role.
Pls help me.
thanks and warm regards
Purnendu

Hi,
Have you had a chance to fix this issue, pelase let me know?!
Thanks,
Parthi

System time out when saving report from portal

Hi,
We have a problem where the report output either gets time out or gives an output after 30 minutes if we try to save a report from portal in the form of excel.( report is run on the web)
Generally the query output has not more then 32k records.
Is it the number of records in the portal output which is the cause of the issue??
This is not the issue with the reports with leess number of records.
Can we do something to improve the performance here??
Thanks
Ajeet

Try creating aggrates on the cube. this may change the performance.
also you can change the query execution time.
but better check for some performance tuning by using aggrates.
check below suggestions also:
query execution
regard: gaurave

Problem when printing Excel sheets when downloaded from Portal

Hey,
I am using the desformat=spreadsheet option to generate Excel files for my reports downloaded from Portal and this works fine. The trouble is that when users go to print the downloaded Excel reports it seems that the scale of the report changes and everything is made smaller to try and fit on the one page. The font size decreases, and the scale of the report decreases to the point where the report is nearly unreadable when printed. But when just viewing the reports in Excel everything looks fine.
Any suggestions on why this is happening and how it can be fixed?
Thanks

Hello hermannedem,
If you cannot see any content on pages you printed or in print preview, the cause might be margins which are set too high.
#In order to check the margins, we need to go to ''File'' > ''Page Setup''.
#Once this is done, switch to the ''Margins & Header/Footer'' tab.
#Check what's set there under ''Margins''.
The following are the default values for ''Margins'':
'''Right''': 12.7
'''Top''': 12.7
'''Left''': 12.7
'''Bottom''': 12.7
Check these values accordingly and change them if necessary.
Please let us know, if this resolves the issue.
Thanks!

Issues rendering WDA from portal

Similar Messages

Maybe you are looking for