ABAP Web Dynpro iView error
My ABAP Web Dynpro iView encouters errors:
The URL http://sp06:8004/sap/bc/webdynpro/sap/z_jgo_demo// was not called due to an error.
Note
The following error text was processed in the system SB2 : WebDynpro Exception: Error in UCF Template POPUP_PAGE ($).
The error occurred on the application server sw06_SB2_04 and in the work process 0 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: RAISE of program CX_WD_GENERAL=================CP
Method: RENDER_TEMPLATE of program CL_WDR_UCF====================CP
Method: HANDLE_TEMPLATE of program CL_WDR_UCF====================CP
Method: HANDLE_REQUEST of program CL_WDR_CLIENT_ABSTRACT_HTTP===CP
Method: IF_HTTP_EXTENSION~HANDLE_REQUEST of program CL_WDR_MAIN_TASK==============CP
Method: EXECUTE_REQUEST of program CL_HTTP_SERVER================CP
Function: HTTP_DISPATCH_REQUEST of program SAPLHTTP_RUNTIME
Module: %_HTTP_START of program SAPMHTTP
I was able to run the ABAP web dynpro application outside of portal by using the url: http://sp06:8004/sap/bc/webdynpro/sap/z_jgo_demo/. But with the extra / at the end, I get the same error.
Can anyone point me to how to remove that extra / at the end?
Thanks
Ben
Hi Gurus ,
We have upgraded the SAP HR system from ECC6.3 to ECC6.4 and netweaver from 7.0 to 7.1 .
Following are the list of error in EHP4 system ,
1) Layout of ABAP Webdynpro Component are not displayed .
2) Any ABAP WEBDYNPRO Application is not displayed by tesing in SAP-R3 and also in ESS .
error are as follows while trying to view layout in abap webdynpro application :
http://dv.hr.co.in:4567/sap/bc/wdvd/painting.html?_vdrespkey=4IS29CT7NDRIOI511AFI0R1E3&_vdframe=painting&sap-client=435
If any one have information for this kindly let me know .
Thanks :
Vishwas
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IView not found error when excuting ABAP Web Dynpro iView
Hi Experts,
I have created one ABAP Web Dynpro iView for an existing Application.
Parameters I have passed for iView creation.
Namespace : sap
Application Name: SampleApp
System Name: R3_SYS.
Can any one please pass on me the details what are the mandatory parameters need to be passed.
Thanks in Advance,
Chinna.Hi Chinna,
You need to check the following parameters like
Namespace - should be 'sap' as this is root node in SICF
Application Name: - check name of WD application in se80
Please refer to below thread for creating WD ABAP iview.
Re: Webdynpro ABAP iView Blank Page
Web Dynpro for ABAP iVIew's Namespace parameter
how to create iview from webdynpro application abap
Hope it helps
Regards
Arun -
ABAP Web dynpro iview in your own namespace
Dear All,
We have our own name space in ECC under which all our portal development have taken place. When we test our abap web dynpro application it works fine as we have created a new node in SICF /<namespace>/webdynpro.
But now when we create ABAP webdynpro IView in portal it always opens up the iview with http://hostname:port/sap/bc/webdynpro/<namespace>/webdynpro/applicationname
where as we want
http://hostname:port/<namespace>/webdynpro/applicationname
Thanks.
Naveen.Hello Naveen,
To begin with -
Is there any specific need to have separate namespace at ECC level.
I believe name space is more relevant at the Java stack where we have com.abc instead of com.sap.
You define ZA and ZC for your Web Dynpro App and Component respectively & placed under ZXXX package name.
So the custom is clearly distinguishable from standard. So, is there a strong business need to define a separate namespace in ECC ?
By default when you create your Z WD - It gets added under /sap/bc/webdynpro/sap/za_* for instance.
So long story short - It is better to house your custom WD ABAP under standard SAP namespace, taking care of other Z conventions. Because from Portal integration stand point this works better currently (could be a framework limitation at this point).
In your case -
see if you have 2 WDA services under default and custom namespace in SICF. In case of duplicate deactivate the one you dont require. Make a reference from iView and specify the custom namespace in the iView.
Worst case switch to Option # 1.
Hope this helps ! ~ Dhanz -
Lost colors in my abap web dynpro iview when i publish portal
hello everybody,
i have a strange problem:
i create a abap web dynpro application and i create a iview in portal for publish it.
everything work good
today we decide to publish in internet the portal using an alias. so we changed all reference in system configuration (w.a.s. url).
the portal work correctly but we see the abap dynpro iview in whitout color. Only test
it seems he lost css style link....
any suggestion?somebody can help me?
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Hello Everyone,
If this has been answered before, I apologize.
Is there any 'supported' way ( or 'unsupported' ) to modify the out of the box ABAP WebDynPro iViews which are delivered via some of the new Business Packages for ECC 6.0?
For example, I want to hide some fields on the 'Create Order' iView delivered in the Business Package for Internal Sale Representative..
ThanksThese Business Packages are just iView definitions that point to normal Web Dynpro ABAP components/applications that reside on the backend ABAP system. They can be enhnaced like any other WDA application.
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/6b/edc21e5e1e4a33a492b8955afffac7/frameset.htm
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/47/b170d256293c5ce10000000a421937/frameset.htm
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/94/9cdc40132a8531e10000000a1550b0/frameset.htm
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hi all...
i m getting error while testing my abap application.. can anyone pls suggest me, where should i set the proxy settings for that?
error is like this:
Proxy Encountered Error
Host Address Not Found: The proxy could not find an IP address for the host in your request. Possible causes include mistyped URL, misconfigured DNS and transient network problems.
thanks...1. Choose Web Services Container -> Runtime -> Settings.
2. Enter the required data.
¡ Proxy Host the host of the HTTP server.
¡ Proxy Port the port of the server.
¡ Exclude List contains addresses or parts of addresses, which are ignored by the proxy server. Use semicolons ( to separate entries. You have to add the local IP addresses and domains, which do not use the proxy server. For example, .sap.corp and 10.
¡ Proxy User Name a user name for authenticating before the HTTP proxy server, if required.
¡ Proxy Password a user password for authenticating before the HTTP proxy server, if required.
¡ WS Clients Socket Timeout a socket timeout (in seconds) for the Web service clients requests. By default, it is 60 seconds.
3. Choose Save.
Message was edited by:
Muthurajan Ramkumar -
Portal 7.3 & Web Dynpro iView, both accessed from Internet via Web Dispatch
Hi guru,
I'd like to know the best (or the correct) way to configure the FQDN and required DNS setting to allow user access ABAP Web Dynpro iview from internet.
My setup here is very typical:
One EP 7.3 in intranet, having "ep.internal.mycomp.com" as FQDN (given during installation)
One SAP ECC in intranet, having "erp.internal.mycomp.com" as SAPLOCALHOSTFULL parameter
One Web Dispatcher in DMZ, having "service.mycomp.com", and listen to 80 port (later added 8000 port for AS ABAP).
User access my portal by using http://service.mycomp.com/irj, no problem.
But problem raised during access WD4A iview, here are my problem and questions:
[Problem]
At the beginning, we found that the WD4A iView can only be accessed in intranet, not from internet. Eventhough we register "service.mycomp.com" in public DNS. After some http level analysis, I was shock that the WD4A iview is provided directly by AS ABAP which running this WD4A, EP does not play a "relay" role. (Don't believe the URL bar in your IE, use Tamper Data or HTTP live to check the HTTP requests, you will get it). Since we DO NOT have "erp.internal.mycomp.com" in public DNS, so the iview cannot be displayed. But I DON'T want direct access to my ERP box.
I don't know a way to get rid of the "erp.mycomp.com" request generated by EP. So I tried to overcome the problem by leveraging the same Web Dispatcher used by EP. And I did make the WDisp -> ERP WD4A work using WDisp's FQDN (ie. service.mycomp.com:8000, also keep original service.mycomp.com:80 to EP), but the iview in EP does not use this FQDN. It use the SAPLOCALHOSTFULL parameter configured in backend ERP. WDisp does not do any URL replacement for me.
[Question 1]
Is there any way to hide WD4A iview in EP (server to server communication only)?
[Question 2]
If I can only have "service.mycomp.com" entry in my public DNS, should I change the SAPLOCALHOSTFULL in ERP to "service.mycomp.com"? I doubt that it may cause a "loop" situation between WDisp and ERP ?
[Question 3]
Is it possible to access WD4A on ERP by two different FQDNs (one for public via WDisp, the other for internal access w/o WDisp) ? I know there is only one SAPLOCALHOSTFULL configuration.
Anyone have done such integration ? please share your configuraiton. ThanksHay Wei-Shang Ku,
Many thanks to your prompt reply of this very old post I tried to ask!
for the /sap/* redirect, think it required to use icm/HTTP/redirect_<xx> parametet in WDISP profile. And i did applied below too to make default WDISP URL go to /irj (Portal login page).
icm/HTTP/redirect_0 = PREFIX=/,TO=/irj
so for "all request to /sap/* will go to ERP":
icm/HTTP/redirect_0 = PREFIX=/sap/*,TO=/??? (how do you set the TO value here?)
May i have your WDISP profile setting for reference? Did you make use of parameter wdisp/system_0?
And here is my overall setting:
we only have "service.mycomp.com" entry in public DNS.
1. "service.mycomp.com" is WDISP URL mapped to 1 public IP (we used default http 80 port)
2. we want user can access JPortal & also backend ERP via WebDynpro iView in JPortal via
service.mycomp.com (only port only)
3. ERP system profile:
SAPLOCALHOSTFULL = <ERPHOSTNAME>.mycomp.com (not in public DNS)
icm/server_port_0 = PROT=HTTP,PORT=80$$,TIMEOUT=3600,PROCTIMEOUT=3600
4. Portal:
ABAP WebDynpro iView setting -
System = XXX (where XXX is alias of system iView)
System iView setting -
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ITS host = <ERPHOSTNAME>.mycomp.com:8000
Thanks again your information, have headache of this issue for long times....
Gary -
ESS 1.2 - ABAP Web Dynpro Clarifications
Hi all,
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Thanks!
Sankar KumarYou need to replace the T&E portal content and Homepage Framework config (if using it) for the "older" Webdynpro Java version with the newer (EhP2) Webdynpro ABAP version. There is a very good step-by-step guide (I believe in Service Marketplace) that guides you through each and every change to make to switch one with the other. To your immediate questions...
(1) Those are the replacements for the WDJ iViews. They are pretty much the same. As said, you need to "switch them out".
(2) Switch out the WDJ iView with the WDA iView. The parameter needs to reflect YOUR ESS ROLE pcd path to the object. (the one you show is the standard SAP ESS role....which is fine if you are just using it as is).
Again, best to find that guide. I used it on my last project and it took all of maybe 30 min. to switch the old for new if you follow it.
Also, read all the help.sap.com info on it....
http://help.sap.com/erp2005_ehp_02/helpdata/en/2c/1ec6e9352c4766a4eb1ed0b924309c/frameset.htm -
Error while accesing ABAP web dynpro application
Hi Experts,
We are getting warning symbol on web page status bar, when we are accessing the ABAP web dynpro application
only first page of application is getting loaded and when we click on page it is showing error on status bar and we can perform any thing.
once we double click on warning icon,
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Line: 1491
Char: 3
Error: Object Expected
Code: 0
URL: url of the ABAP web dynpro application
This scenario is occuring for many ABAP WD application for a client.
Please guide how to solve this issue?
Thanks!
PiyushHi
First try a very simple application with nothing in it just one text saying Hello World
Run it and see what happens.
Also check if your url uses FQDN name. something like https:
company.name.co:50000\.......
If you do not use the FQDN it will always show a script error on the bottom and some functions will not work e.g
dropdowns.
regards
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Getting error while taking preview of Web Dynpro iView
Hi,
I am getting this error while taking a preview of Web Dynpro iView :
500 Internal Server Error
SAP J2EE Engine/6.40
Application error occurred during request processing.
Details: com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Wrong WebDynpro-URL: no application name specified
Exception id: [0011D83FB2E7004A00000CB800001E0400045F7E8F181DF7]
This error comes if the Web Dynpro iView don't have the Web Dynpro application name specified.
Regards
Neha SinghHi,
After selecting the Webdynpro java iView enter the following parameter correctly
1. System - Sap-LocalSystem
2.Name Space - local/<your webdynpro project name>
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P.Manivannan -
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Hello,
I've developed a web Dynpro page which accesses the default database ( maxdb). This page is working fine when tested by calling the application from the browser.
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Armin -
Testing ABAP Web dynpro: Error code 403 and for the reason Forbidden
Hi,
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Thanks
Arunava
However we are getting the following service error
Service cannot be reached
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URL http://server.domain.name.com:8001/sap/bc/webdynpro/sap/demo_simple_main call was terminated because the corresponding service is not available.
Note
The termination occurred in system XXX with error code 403 and for the reason Forbidden.
The selected virtual host was 0 .
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Please select a valid URL.
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ErrorCode:ICF-NF-http-c:000-u:SAPSYS-l:E-i:NAME999_XXX_01-v:0-s:403-r:Forbidden
HTTP 403 - Forbidden
Your SAP Internet Communication Framework TeamHi,
this was actually some services which needed to be started through SICF. Once I have started the service sap/bc/public ETC.. and the web dynpro started working. Most of the SAP delivered demo apps are working
However for some ABAP web dynpro ( for some application XRPM ) I get some peculiar error. Please see below and if you could think of anything out of these.
I have already checked and found the both HTTP and SMTP services are working fine.
The following error text was processed in the system PXA : Syntax error in program /1BCWDY/56ZRPAZLU25M8S1BKV2T==CP .
The error occurred on the application server fmsap994_PXA_00 and in the work process 0 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: CONSTRUCTOR of program CL_WDR_CLIENT_COMPONENT=======CP
Method: CONSTRUCTOR of program CL_WDR_CLIENT_APPLICATION=====CP
Method: CREATE_APPLICATION of program CL_WDR_CLIENT_APPLICATION=====CP
Method: EXECUTE of program CL_WDR_MAIN_TASK==============CP
Method: IF_HTTP_EXTENSION~HANDLE_REQUEST of program CL_WDR_MAIN_TASK==============CP
Method: EXECUTE_REQUEST_FROM_MEMORY of program CL_HTTP_SERVER================CP
Function: HTTP_DISPATCH_REQUEST of program SAPLHTTP_RUNTIME
Module: %_HTTP_START of program SAPMHTTP -
Hi,
We are facing problem with iviews, created using SAP Web Dynpro iView Template. Whenever user clicks on any of SAP Web Dynpro iView , portal main page is opened instead of Web Dynpro application. Same problem is encounted on preview of the iView. Everything was working fine till yesterday and suddenly we are facing this problem.
Also, iview created using Web Dynpro Java Application option are working fine.
What can be the reason behind the problem?
Need your help.
Thanks in Advance,
ApurvaHi,
Some times we get the home page instaed of the application.
This may be due to the application is not active.
Test from se80.
If it is working fine create the iview again i think there are changes made to the application.
Thanks,
gopal -
SAP Web Dynpro iView not working!
We are trying to run BI reports based on Web Dynpro ABAP in portal. I created a SAP Web Dynpro iView with following parameters
System : SAP_LocalSystem
Namespace : sap
Applicatioin Name : ZXXXXX_RRE (This is the template name)
When I try to preview the report I get portal runtime error with following error dump in log file
com.sapportals.portal.prt.runtime.PortalRuntimeException: Exception in SAP Application Integrator occured: Unable to parse template
'<System.Access.WAS.protocol>://<System.Access.WAS.hostname>/sap/bc/webdynpro/<WebDynproNamespace>/<WebDynproApplication>/;sap-ext-sid=<ESID[url_ENCODE]>?sap-ep-iviewhandle=007<ESID[HASH]>&sap-wd-configId=<WebDynproConfiguration>&sap-ep-iviewid=<IView.ShortID>&sap-ep-pcdunit=<IView.PCDUnit.ShortID>&sap-client=<System.client>&sap-language=<Request.Language>&sap-accessibility=<User.Accessibility[SAP_BOOL]>&sap-rtl=<LAF.RightToLeft[SAP_BOOL]>&sap-ep-version=<Portal.Version[url_ENCODE]>&sap-wd-tstamp=<$TimeStamp>&<ProducerInfo>&sap-explanation=<User.Explanation[SAP_BOOL]>&<StylesheetIntegration[IF_true PROCESS_RECURSIVE]>&<Authentication>&<DynamicParameter[PARAMETER_MAPPING PROCESS_RECURSIVE]>&<ForwardParameters[QUERYSTRING]>&<ApplicationParameter[PROCESS_RECURSIVE]>'; the problem occured at position 310. Cannot process expression <System.client> because Invalid System Attribute:
System: &#39;SAP_LocalSystem&#39;,
Attribute: &#39;client&#39;.
I have checked SAP_BW system object and tested the connections all connection test for SAP_BW is successful. BI Portal system is set up with SAP web dispatcher, ITS and WEB host names in system object are configured something like xxxx.hostname.com:443 since it's SSL.
Am I missing anything here?
Thanks
PraveenHello Pravin,
Currently i am also facing the same error. I am having set of Webdynpro-ABAP applications, and accessing from Portal.
I tested respective applications from SE80, all are working fine.But while accessing from Portal its giving Portal runtime error-Unable to parse etc....
I checked my system object.. both WAS and ITS connections are successful.but i mentioned its related to ITS, where can i test my ITS further level..
Though these are WDA applications , how these related to ITS..
I am also getting same error message.. Please suggest how can i go head
Thanks in Advance
Ganesh -
Hi,
we have a problem with our web dynpro iviews. Although there are all necessary fields of the iview template filled (application name, application parameter, namespace (sap), system, web dynpro for java and windows client) there only appears a blank page with a red X, when we preview the iview.
Before we've tried to create a web dynpro iview, we've created an url iview for the web dynpro and this one was working fine.. The problem was, that it doesn't display the application in our custom portal theme with an url iview - only the default sap theme was displayed.
I've searched in the forum, but I found not really something for our case.
It would be great, if anyone can point to what the error could be..
Thanks in advance,
LydiaHi,
Check the SAP note: Note 1446099 - Web Dynpro application not displayed in customer theme
Try creating a Web Dynpro ABAP iview, you can find the template in Iview Template.
And in that make sure Supply Portal Stylesheet is set to yes so that it takes Portal Stylesheet.
Alternative to that is upload the theme to R/3.
To do that check SE38 program WD_THEME
Download portal theme
Once you have the Theme uploaded you need to make one more setting.
In SE80 WD_Global_Setting - goto Change and change Stylesheet URI and ensure the iView property Supply Portal Stylesheet is set to no.
Hope this helps.
Cheers-
Pramod
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