User mapping option for Web Dynpro application deployment

Have WAS 6.40 server - portal not loaded!
In web dynpro content administrator, "Maintian Jco connections, click create, on "security tab", the user mapping option is presented in sp13.
In sp14 & 15, with option is not available.
HELP?
thank you.

As per the procedure given in 3rd point I have changed the j2eadm password but it gives me the below error when I try to redeploy and run
Result
=> deployment aborted : file:/C:/WINDOWS/TEMP/temp26493Welcome.ear
Aborted: development component 'Welcome'/'local'/'LOKAL'/'0.2007.09.25.22.11.45':
Caught exception while checking the login credentials for SAP J2EE Engine. Check whether the SAP J2EE Engine is up and running.
com.sap.engine.deploy.manager.DeployManagerException: ERROR: Cannot connect to Host: [Natasha] with user name: [admin] Check your login information. Exception is: com.sap.engine.services.jndi.persistent.exceptions.NamingException: Exception while trying to get InitialContext. [Root exception is com.sap.engine.services.security.exceptions.BaseLoginException: Authentication did not succeed.]
(message ID: com.sap.sdm.serverext.servertype.inqmy.extern.EngineApplOnlineDeployerImpl.checkLoginCredentials.DMEXC)
Deployment exception : The deployment of at least one item aborted

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Create iView for Web Dynpro Application

Hi guys,
I've created a Web Dynpro Application via NWDI and deployed to the j2ee server. Now, I'm trying to create an iView to link to that application. The steps I've done are:
1. Create iView for Web Dynpro Application
2. Select "Create iView from each application View"
3. Select my application.
That's when the error occurs at step 3. I select my application and click next, but an error msg keeps appearing telling me to "To continue, select at least one application" despite having already done so. Can anyone enlighten me on this? Thanks!
ZHenmin

Hi,
First make sure the applications runs fine standalone. Also the versions for WAS and EP are maintained correctly. Actually, this error seems to be occur for many users. Check this thread too.
Open new Web Dynpro iView in EP7
If nothing works, restart the server and try creating the iView again.
Regards,
Harini S

Using CSS for Web dynpro application in EP

Hi,
I have some CSS (Style sheets) which I need to apply to the portal, so that all the web dynpro applications can have the same look and feel.
I read something about Theme Editor in EP. Can I somehow use that to import the CSS contents into the EP theme?
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Puneet

Hi,
Go thorugh the follwing Web Dynpro Java
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/business_packages/a1-8-4/nw04stack09themes.zip
To know how to use it and for the steps to be followed please follow the tutorial here
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/documents/a1-8-4/how to edit web dynpro themes.pdf
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Web dynpro application deployment problum on sneak preview 2004S

Hi all,
I have installed SAP Netweaver sneak preview 2004S every thing is fine but when ever I am try to deploy a simple web dynpro application I got this error.
Nov 2, 2006 5:02:03 PM /userOut/deploy (com.sap.ide.eclipse.sdm.threading.DeployThreadManager) [Thread[Deploy Thread,5,main]] ERROR:
[001]Deployment aborted
Settings
SDM host : systech-sap92
SDM port : 50118
URL to deploy : file:/C:/DOCUME1/jkumar/LOCALS1/Temp/temp45999home.ear
Result
=> deployment aborted : file:/C:/DOCUME1/jkumar/LOCALS1/Temp/temp45999home.ear
Aborted: development component 'home'/'local'/'LOKAL'/'0.2006.11.02.17.01.29':
Caught exception while checking the login credentials for SAP J2EE Engine. Check whether the SAP J2EE Engine is up and running.
com.sap.engine.deploy.manager.DeployManagerException: ERROR: Cannot connect to Host: [systech-sap92] with user name: [Administrator] Check your login information. Exception is: com.sap.engine.services.jndi.persistent.exceptions.NamingException: Exception while trying to get InitialContext. [Root exception is com.sap.engine.services.security.exceptions.BaseLoginException: Cannot authenticate the user.]
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Deployment exception : The deployment of at least one item aborted
Please help me out asap.
Regards
Jitender

Hi jitender,
I've installed the same version.
After configuring the Netweaver Developer Studio (+ searching for the config) and trying to deploy a webdynpro application I was asked for an SDM password (which should be the default password from the install "abcd1234" unless you've changed it of course)
After entering it I was able to deploy it.
In other words can you check if your config settings in the Netweaver Developer Studio are correct? I cannot check now unfortunantly.
Br,
Tom.

Web Dynpro Application Deployment need server restart?

Hi Everyone,
When deploying Web Dynpro application on production environment, do we need to restart the sap portal system and server?
I have this issue that when ever we deployed new develop Web Dynpro application with new Abap Function module we need to restart our Enterprise portal production server. Is this really necessary. Is there other way to deploy Web Dynpro application with new Abap function module without restarting the server.
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Michael Mondelo

Hi michel,
for example , assume you imported a RFC bapi_flights from r/3 to webdynpro dc , and both rfc requests and webdynpro application is deployed to the development server and then moved to quality server.
now you have done some changes in the rfc bapi_flights i mean change in the structure .
case 1 : now with out reimporting the change to webdynpro application and you move the request to the quality r/3, your application dumps . because the structure change is not incorporated at your webdynpro DC.
case 2 : you have re imported the rfc incorporating the changes to the web dynpro applicaiton dc, now with out moving the structure changes request to the quality r/3 and you deploy the webdynpro Dc having the changes to your quality EP , still the applicaiton dumps because your appliction refers to the rfc with out structure change in quality r/3.
case 3 : you have moved the abap request having the strucutre change and also the webdynpro development component where the changes are also incorporated , now on moving both , your application might dump , because the meta data cache might have been not updated with the new structure change in the quality ep server. so you have invalidate the cache in the JCos you have used to import the rfc. or else on restarting the EP server , the new structure change will be updated in the server.
most of the cases Invalidation of cache works and in some cases you have restart the server fo the changes to update.
Regards
Govardan Raj

Required dependencies for Web Dynpro Application accessing KM

Hi all,
I need to implement a Web Dynpro application that access km documents (NW 2004s). But i'm having problems to find one required api. I read several tutorials acording to which I need the EP5 user api (com.sap.security.api.ep5.jar).
The problem is that the application I need to make has to be a development component in NWDI (not a plain proyect).
What I need to know is which Siftware Component dependencies I should add to my siftware component in order to be able to access the EP5 user api.
I found the SC required for KM api is KMC-CM, but this doesnot include the EP5 user api.
Any ideas ?
Thanks,
Diego.

Hi Check this link below , you can understand what you require
http://help.sap.com/saphelp_nw04s/helpdata/en/45/1282b176a341e1e10000000a1553f6/frameset.htm
Points are welcome if it is helful
Koti Reddy

Theming Options for Web Dynpro ABAP/Java - Custom CSS

What options are available for creating a custom CSS for WDA? My project is going towards SAPUI5, and they want to apply the same look and feeavl to their Web Dynpro applications.
I know the Theme Designer is an option - but this customer is running on NW 7.3. Obviously to get the WD CSS to look similar UI5, it will require changing all of the WD selectors.
Finally, we have a 7.4 Sandbox. If I build the theme there, is it backwards compatible to their 7.3 landscape?

UI Theme Designer is the only supported way and it is available for NW 7.3 as well, assuming you are up to date on Support Packages. As long as you create a theme with UI Theme Designer the theme will work in any system that supports the same, there might be small functional and visual differences though depending on the SP levels of the source and target systems. SAP recommendation is to always use the latest version available to create (and consume) themes. You could start by using the Cloud version of UI Theme Designer, export and import into your own system. That said your NW 7.3 system needs to support UI Theme Designer to be able to use custom themes created by it.

Get HTTPS URL for Web dynpro application

We are using SSL. By default the URL generated for the Web dynpro application is HTTP.
We went to SICF, and deactivated the HTTP service. That made the URL point to HTTPS.
But few problems started coming because of it:
- Our Content server became inaccessible.
- Every time server is re-started, we need to manually go and de-activate HTTP Service.
We even tried to set the parameter icm/icm/HTTP/redirect_0. But problem is not solved.
I know this question is asked before, but every time the answer is to read the help document on ICM.
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Thanks a lot Thomas. I'd ask the Portal Admin to try it out.
There is another similar problem we are facing: I have embedded Webdynpro in R/3 screen. Then used the cl_gui_wdr_viewer class's load_application method passing HTTPS protocol.
It returns HTTPS URL only, but is not showing up on users' laptops.
Earlier we were not passing HTTPS protocol, so generated URL was HTTP, and it was not showing on users' screen (can show in ours). Reason we found out is that users' site has HTTP port blocked. They cannot show any HTTP url.
So we changed to get HTTPS URL, but that also gives the same problem. It is still trying to get HTTP url.
Here is the URL that the users got: (when they right click to see the URL generated)
res://ieframe.dll/dnserrordiagoff_webOC.htm#http://abc.def.jil:8000/sap/public/myssocntl?sap-client=220
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How to customize error mess, when an Web Dynpro application Deployed

Hi Frndz...
When we r deploying any web dynpro application , if there was any error in that WDP application its showing an error page the list of errors with HOST name n patch level n OS details n so many n with the line number of that error in the code.. Normally.
But as my requirement i need to restrict the HOST,OS ,PATCH details in this list to avoid the security issues.
If anybody have any idea plz share with me...
Regards
Rajesh

Hi..
Thank u boss, ur reply was very helpfull to sort out our requirment.
Regrads
Rajesh

Short dump when trying to open FPM for Web Dynpro Application

Hi,
I am receiving a short dump while trying to open a Web Dynpro Application in FPM. I go to SE80 and open the Web Dynpro component 'FPM_OIF_COMPONENT'. I then choose the application '/sapsrm/wda_l_fpm_oif'. I then click Web Dynpro Application -> Test -> Execute in Administration Mode. A new IE browser is opened and I then receive a short dump. The name of the short dump runtime error is 'OBJECTS_OBJREF_NOT_ASSIGNED_NO' and the exception is 'CX_SY_REF_IS_INITIAL'.
I have not used FPM before. I would like to use it to remove the 'Close' button from this application. Do I need to initialize FPM before using it?
Please help.
Thanks,
Jeff

>
Chinnu wrote:
> Hello Jeffery Andersen,
>
> If I understand correctly, you are trying to preview FPM_OIF_COMPONENT.
>
> I think this component can not be executed as it just is a template for creating a FPM applications. In other words, it is an interface that can be used to created a WD ABAP application from work bench.
>
> This [Floor Plan Manager - ABAP|http://www.sdn.sap.com/irj/scn/index?rid=/library/uuid/90f3cfd2-46d0-2b10-b3ab-eabf3452cc50&overridelayout=true] can help you understand better.
>
> Best regards,
> Chinnu
Hi Chinnu,
Your understanding is not correct, he is trying to execute the application /sapsrm/wda_l_fpm_oif'.
Hallo Jeff,
everyone have suggested lots of possibilities. Nothing works for you. I would suggest the following.
Go and execute any other FPM application which uses FPM_OIF_COMPONENT,does it work ?
If it works then you can narrow down that /sapsrm/wda_l_fpm_oif is not working and you can raise a OSS ticket.
If it is not working then you have to see if you have right BASIS versions to use FPM.
Edited by: Baskaran Senthivel on Dec 6, 2010 1:09 PM

Problems using remote debugging for Web Dynpro applications

Hello All,
Have anyone ever encounter the above mentioned problem ? I am not able to step through my codes nor break @ my breakpoints using the debugging features despite many attempts following the tutorial on "Debuggng Web Dynpro applications". The problem always occur when I click on the Run -> Debug -> "Click on Debug". The debug perspective will show the threads running but my application window dows not appear. Should attempts be made to "Terminate All" threads and relaunch my apllication again, I will get an error message saying "Deployment of archive file already running : XXX.ear" Then I will need to wait some 15 mnutes or so before I can try again. Any suggestions ? Thank you.
The status of my J2EE engine is as stated in the tutorial:
1) State = "Debugging"
2) Debug Mode = "On"
3) Restricted Load Balancing = "Yes"
4) Productive Use = "No"
I have posted similar queries under "JDI" and "Web AS General" but did not receive and sugestions.
from
Kwok Wei

Hi
You should Create and Deploy if you want to reflect the code changes that you just did. However if you just want debug to an existing code then you need not Create and Deploy.
This can also be done as a two step process where you first deploy from NDS and launch Debug without create and deploy.
Is the issue that after you launch debug that it does not launch the application window.
Regards
Pran

Deployment error for Web Dynpro application

Hello, I have developed a new Web Dynpro Welcome application in my local system, which is my laptop. I have both the NW Dev Studio and the app server on my laptop.
When I try to deploy and run the application I get the below error. As far I am concerned I have logged in as j2eadm user and trying to deploy.
Appreciate your help to resolve the error
Sep 23, 2007 6:26:57 PM /userOut/deploy (com.sap.ide.eclipse.sdm.threading.DeployThreadManager) [Thread[Deploy Thread,5,main]] ERROR:
[002]Deployment aborted
Settings
SDM host : Natasha
SDM port : 50018
URL to deploy : file:/C:/WINDOWS/TEMP/temp6475Welcome.ear
Result
=> deployment aborted : file:/C:/WINDOWS/TEMP/temp6475Welcome.ear
Aborted: development component 'Welcome'/'local'/'LOKAL'/'0.2007.09.23.18.26.49':
Caught exception during application deployment from SAP J2EE Engine's deploy service:
java.rmi.RemoteException: Only Administrators have the right to perform this operation.
(message ID: com.sap.sdm.serverext.servertype.inqmy.extern.EngineApplOnlineDeployerImpl.performAction(DeploymentActionTypes).REMEXC)
Deployment exception : The deployment of at least one item aborted

As per the procedure given in 3rd point I have changed the j2eadm password but it gives me the below error when I try to redeploy and run
Result
=> deployment aborted : file:/C:/WINDOWS/TEMP/temp26493Welcome.ear
Aborted: development component 'Welcome'/'local'/'LOKAL'/'0.2007.09.25.22.11.45':
Caught exception while checking the login credentials for SAP J2EE Engine. Check whether the SAP J2EE Engine is up and running.
com.sap.engine.deploy.manager.DeployManagerException: ERROR: Cannot connect to Host: [Natasha] with user name: [admin] Check your login information. Exception is: com.sap.engine.services.jndi.persistent.exceptions.NamingException: Exception while trying to get InitialContext. [Root exception is com.sap.engine.services.security.exceptions.BaseLoginException: Authentication did not succeed.]
(message ID: com.sap.sdm.serverext.servertype.inqmy.extern.EngineApplOnlineDeployerImpl.checkLoginCredentials.DMEXC)
Deployment exception : The deployment of at least one item aborted

Record option in web dynpro application

Hi experts,
When an application is created. Right click on that application , there is an option <b>Record</b> comming in the menu. Can any body tell, what this option does actually.
Regards
Mrityunjay

Hi Mrityunjay,
Check this for details
<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/b747c890-0201-0010-3d96-94f0b4983782">https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/b747c890-0201-0010-3d96-94f0b4983782</a>
Check this as well
<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/5a08a190-0201-0010-a383-f90317bfba48">https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/5a08a190-0201-0010-a383-f90317bfba48</a>
<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a0e0ebec-c9da-2910-689e-b1a22a621c7f">https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a0e0ebec-c9da-2910-689e-b1a22a621c7f</a>
regards
Sumit
Message was edited by:
Sumit Malhotra

View ui layout in sap ecc for web dynpro applications is not loading

hi experts,
I have an issue while creating a view in WDA.
I can see the View pane with buttons & properties, but when i'm trying to insert an element, error occurs.
Is it the prolem with IE (my IE version is 7.0.5730.13 ) or GUI or something else ?
Can you please help me out to solve this issue.
regards,
prabhanjan
Edited by: prabhanjangeevanagari on Oct 3, 2011 9:39 AM

Those are all script errors, also check for the hosts entry for the server details that you are working on. Check with the basis team, before that in Drivers\etc\hosts file you should have an entry for this server that you are working on.

How to change the Portal Password using a link from Web dynpro application

Hello Everybody,
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User mapping option for Web Dynpro application deployment

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