Web Dynpro for ABAP: Tutorial 2 - BAPI Usage

Hi ,
I am new in WD for ABAP and i trying to finish tutorials from SDN. The Second tutorial
"Web Dynpro for ABAP: Tutorial 2 -BAPI Usage" is giving me headache .I was following the tutorial in a letter ,
but the table is not filled d after I hit "search" button. Does someone had same experience and possible solution.
Thanks
Chris

Actually in this application the data that is required is flowing. So I have tried making the import parameters as the controller attributes in spite of context node in the service call. Then it passes the data into the import parameters as WD_THIS->KUNNR.
But still when I am debugging the data is not coming. What could be the issue.

Similar Messages

Web Dynpro for Abap - Tutorial 3 Navigation

Hi,
I did the exercise Web Dynpro for Abap: Tutorial 3 - Navigation, but when I test.
The first screen It´s ok, but when I press the search button.
This message shows me.
How can I fix this?
Error when processing your request
What has happened?
The URL http://gru-s-ecc-001.arinso.com.br:8000/sap/bc/webdynpro/sap/zz_bapinav_minoru/ was not called due to an error.
Note
The following error text was processed in the system ER1 : Lower-Level Node with Name FLIGHTLISTVIEW.flight_list Does Not Exist
The error occurred on the application server gru-s-ecc-001_ER1_00 and in the work process 10 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: GET_CHILD_NODE_INTERNAL of program CL_WDR_CONTEXT_ELEMENT========CP
Method: IF_WD_CONTEXT_ELEMENT~GET_CHILD_NODE of program CL_WDR_CONTEXT_ELEMENT========CP
Method: IF_WD_CONTEXT_NODE~GET_CHILD_NODE of program CL_WDR_CONTEXT_NODE_VAL=======CP
Method: ONACTIONGET_FLIGHTS of program /1BCWDY/34A63FKGEJ2MX3QE6HZM==CP
Method: IF_WDR_VIEW_DELEGATE~WD_INVOKE_EVENT_HANDLER of program /1BCWDY/34A63FKGEJ2MX3QE6HZM==CP
Method: INVOKE_EVENTHANDLER of program CL_WDR_DELEGATING_VIEW========CP
Method: IF_WDR_ACTION~FIRE of program CL_WDR_ACTION=================CP
Method: DO_HANDLE_ACTION_EVENT of program CL_WDR_WINDOW_PHASE_MODEL=====CP
Method: PROCESS_REQUEST of program CL_WDR_WINDOW_PHASE_MODEL=====CP
Method: PROCESS_REQUEST of program CL_WDR_WINDOW=================CP
What can I do?
If the termination type was RABAX_STATE, then you can find more information on the cause of the termination in the system ER1 in transaction ST22.
If the termination type was ABORT_MESSAGE_STATE, then you can find more information on the cause of the termination on the application server gru-s-ecc-001_ER1_00 in transaction SM21.
If the termination type was ERROR_MESSAGE_STATE, then you can search for more information in the trace file for the work process 10 in transaction ST11 on the application server gru-s-ecc-001_ER1_00 . In some situations, you may also need to analyze the trace files of other work processes.
If you do not yet have a user ID, contact your system administrator.
Error code: ICF-IE-http -c: 100 -u: JACOB -l: E -s: ER1 -i: gru-s-ecc-001_ER1_00 -w: 10 -d: 20080417 -t: 150647 -v: RABAX_STATE -e: UNCAUGHT_EXCEPTION
HTTP 500 - Internal Server Error
Your SAP Internet Communication Framework Team

did you check the short dump message in ST22, maybe gives you some additional information.
But when looking at the message, I would say that in the FLIGHTLISTVIEW node flight_list is not created.
Check if node is available, also check the name of the node. Maybe a typo (fligth_list, or flight_lits, or...)somewhere.

Web Dynpro for ABAP tutorial

Hi,
I want to learn Web Dynpro for ABAP. if anyone is having the mateial, please forward to send.
Thanks in advance
Shiva

Hi,
See this thread:
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/media/uuid/263c6874-0701-0010-3996-8266a631fead?prtmode=navigate
/people/marilyn.pratt/blog/2005/12/20/web-dynpro-for-abap
Regards, Suresh KB

Web DynPro for ABAP Basics

Hello Seniors,
I am new to Web DynPro for ABAP. Could you please give me some information or send some basic documents for Web DynPro for ABAP. Please send some basic scenarios also.
Thank you,
Chaitanya.C.N

Hi Chaitanya,
Here is some information about Webdynpro for ABAP.
1) This is basic Info of WD ABAP
As the name suggests Web Dynpro for ABAP uses exactly the same meta model as its cousin Web Dynpro for Java. A Web Dynpro component, a Web Dynpro view, a Web Dynpro model, a Web Dynpro controller have the same semantics both for ABAP and Java. The main difference is the designtime environment, the development infrastructure and the runtime environment.
The designtime environment is properly embedded in the ABAP Workbench where Web Dynpro artifacts are simply a new category like BSP applications or classical dynpro based applications before. Also no surprises regarding the development infrastructure. The correction and transport system keeps track on all changes that are done, versions them and helps to propagate the Web Dynpro application from development to production like you would do with ordinary BSP or dynpro-based applications.
Last not least the execution platform is the ABAP server that produces application content ready to be integrated in the NetWeaver Portal seamlessly. Features like portal eventing can be used between applications written in ABAP or applications developed with Java.
2 ) I can give you links that can help you a lot.
First of all start doing SAP SDN tutorials .
Create some compenents with BAPI , Component usage and ALV .
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/02e1fa45-0801-0010-10a0-f1cf47e8c943
/people/marilyn.pratt/blog/2005/12/20/web-dynpro-for-abap
Try to Download demo tutorials from SDN library & Try to search WebDynpro ABAP WebLogs .
Also, SAP has provided you with ample demo example of WD ABAP already bundled with SAP . Just Try out Components starting with WDR . I can tell you few like WDR_TEST_EVENTS ( It shows how every UI elments to use )
See packages like SWDP_DEMO , SALV_WD_DEMO
there are many more .
We can call BAPI through a service call in web dynpro application. Thus automatically backgroud code for BAPI execution will be generated.
To start with Web dynpro ABAP you can try following tutorial:
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a282c952-0801-0010-1eb5-87953e036712
You can start with tutorials and all. There are around six tutorials in SDN library.
Web Dynpro for ABAP
http://help.sap.com/saphelp_erp2005/helpdata/en/a5/1a1e3e7181b60ae10000000a114084/frameset.htm
best tutorials in wbdynpro for ABAP to start with :
https://www.sdn.sap.com/irj/sdn/developerareas/webdynpro?rid=/webcontent/uuid/fed073e5-0901-0010-4eb4-c9882aac7b11 [original link is broken] [original link is broken]
Have a look at the following SDN WDA Wiki . There you can find all relevant information.
https://wiki.sdn.sap.com/wiki/display/WDABAP/Main
Also you can search weblogs on web dynpro ABAP.
http://help.sap.com/saphelp_nw2004s/helpdata/en/45/19bf8c16f25d7ae10000000a11466f/frameset.htm
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/02e1fa45-0801-0010-10a0-f1cf47e8c943
/people/marilyn.pratt/blog/2005/12/20/web-dynpro-for-abap
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/02e1fa45-0801-0010-10a0-f1cf47e8c943
http://help.sap.com/saphelp_nw04s/helpdata/en/77/3545415ea6f523e10000000a155106/frameset.htm
https://www.sdn.sap.com/irj/sdn/wiki?path=/display/wdabap/main&
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a282c952-0801-0010-1eb5-87953e036712
You can start with tutorials and all. There are around six tutorials in SDN library.
Web Dynpro for ABAP
http://help.sap.com/saphelp_erp2005/helpdata/en/a5/1a1e3e7181b60ae10000000a114084/frameset.htm
best tutorials in wbdynpro for ABAP to start with :
https://www.sdn.sap.com/irj/sdn/developerareas/webdynpro?rid=/webcontent/uuid/fed073e5-0901-0010-4eb4-c9882aac7b11 [original link is broken] [original link is broken]
http://www.****************/Tutorials/WebDynproABAP/TextRadioButton/page1.htm
reward points for helpful answers.
Thanks,
Raghava Vakada.

Web Dynpro for ABAP Documentation

Hi Guys,
Basically Iam an ABAP consultant. Now I have to start working on ABAP WEB DYNPRO.
Could some one suggest me the best Document to start with or if any one has one available Could you pls pls share it with me. My email ID is [email protected]
I promise that I will definitely award points.
Thank You,
Gajendra.

Hi Gajendra,
Welcome to Web Dynpro ABAP !
In web dynpro ABAP we follow MVC(Model View Controller) architecture.
In this object oriented ABAP is used to provide background functionality. Here, your ABAP skills can be utilized to the fullest. Programming in web dynpro ABAP is different than conventional ABAP programming. Here we strictly follow MVC architecture in terms of controller interface. Also there are many wizards available so that we can directly pick the code from wizards.
e.g We can call BAPI through a service call in web dynpro application. Thus automatically backgroud code for BAPI execution will be generated.
To start with Web dynpro ABAP you can try following tutorial:
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/a282c952-0801-0010-1eb5-87953e036712
You can start with tutorials and all. There are around six tutorials in SDN library.
Web Dynpro for ABAP
http://help.sap.com/saphelp_erp2005/helpdata/en/a5/1a1e3e7181b60ae10000000a114084/frameset.htm
best tutorials in wbdynpro for ABAP to start with :
https://www.sdn.sap.com/irj/sdn/developerareas/webdynpro?rid=/webcontent/uuid/fed073e5-0901-0010-4eb4-c9882aac7b11 [original link is broken]
Cheers,
Darshna.

Part II: Adobe Print Forms with Web Dynpro for ABAP. -Practice issue

Hi,
I am practicing Thomas jung Tutorial on Adobe forms [Part II: Adobe Print Forms with Web Dynpro for ABAP|https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/media/uuid/a3e2f018-0b01-0010-c7a8-89deb6e63e97].
I am trying to complete this and looks like this tutorial in not complete.Anybody can help me in completing this until we get a preview of adobe form?
FYI.. Ic ompleted evevrything in tutorial and I am waiting to complete and test.
Rgds
Vara

Thomas,
Here is where I am stuck.
Wrote this code in ONACTIONSEARCH.I am getting my entries in internal table ISFLIGHT.
but unable to bind it to adobe form and show in the form.
* SELECT statement
    clear isflight. refresh isflight.
    select * into corresponding fields of table isflight from sflight
    where carrid = ls_data_selections.
* navigate from <CONTEXT> to <ADOBE_DATA> via lead selection
lo_nd_adobe_data = wd_context->get_child_node( name = wd_this->wdctx_adobe_data ).
* navigate from <ADOBE_DATA> to <SFLIGHT> via lead selection
lo_nd_sflight = lo_nd_adobe_data->get_child_node( name = wd_this->wdctx_sflight ).
lo_nd_sflight->bind_table( new_items = isflight set_initial_elements = abap_true ).
Error is Access via 'NULL' object reference not possible.
FYI.. I just dragged and dropped 2 elements from DATA to Adobe form.what are the other changes do i need to do in form gui elements so that it shows the internal table contents?
this would really help me..
Rgds
vara
Edited by: Vara K on Jan 21, 2009 5:51 PM

ALV Web Dynpro for ABAP enable/disable single row

hi all,
is it possible to change the layout of one single row or cell in a alv (component SALV_WD_TABLE) web dynpro for abap?
i managed to get columns to be editable using the tutorial "Editing ALV in Web Dynpro for ABAP".
but it is not described how to change a single row or cell in this tutorial. also the example programs i found do not get into this subject.
did i miss something?
thanks in advance

Hi,
I think you cannot set the focus to the particular cell.
I think you can loop at that row of that table and set the the cell design to apply some color to differentiate that way rather than focusing so that user can know that he has to do something in that cell.
check out this example salv_wd_test_table_focus
Regards,
Lekha.

Post Comments About Web Dynpro for ABAP Tutorials Here

Are you familiar with the <a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/developerareas/abap?rid=/library/uuid/02e1fa45-0801-0010-10a0-f1cf47e8c943">web Dynpro for ABAP Knowledge Center</a>? Do you find the tutorials on that page useful?
Please give us your comments and expectations so we can build more and better tutorials to show you the joys of Web Dynpro for ABAP coding
cheers,
Marilyn

Got past problem with tutorial 1.
Now on tutorial 4.
METHOD get_bookings .
DATA:
    itab_bookings    TYPE if_componentcontroller=>elements_bookings,
    stru_bookings    LIKE LINE OF itab_bookings,
    stru_flightlist TYPE if_componentcontroller=>element_flight_list.
parent_element->get_static_attributes(
         IMPORTING static_attributes = stru_flightlist ).
itab_bookings = CL_WDABAP_FLIGHT_MODEL=>get_bookings(
      carrid   = stru_flightlist-airlineid
      connid   = stru_flightlist-connectid
      fldate   = stru_flightlist-flightdate
node->bind_table( itab_bookings ).
ENDMETHOD.
Getting Error:
the type CL_WDABAP_FLIGHT_MODEL=>get_bookings( is unknown.

New to web dynpro for abap

HI Team.
I am new to web dynpro for abap .
I am trying to develop a sample application using web dynpro for abap
for that I am making use of SAP ECC 6.0 system.
I created the the application by following steps in pdf.
It is a program which makes use of BAPI_FILGHT_GETLIST
I have created city from and city to two input fields once i enter the data and click on serach flights
it must display all the filght details in a table format
Problem i am facing is that data is not coming into the table.once i click the button.
Do I need to perfrom any settings like rfc destinations ?
I do not think so because I am trying to make use of the bapi which in the ecc 6.0 system
please help me out
thanks in advance

Hi,
You posted your question in the wrong forum. This forum is for Business intelligence.
Did you activate your Web dynpro component? You can do it in the transaction SICF.
In this transaction, you can expand according to the below path..
/default_host/sap/bc/webdynpro/sap/<your webdynpro component>.
Here you right click and YourWdComponent and select Activate.
Regards
Nages

N4S: Web Dynpro for ABAP layout editor not working

Have problem in Layout editor in Web Dynpro for ABAP
I have installed NW04S Testdrive on 64bit Linux and able to login.
SE80 is working alright.
Next I create a Web Dynpro Comp. / Intf. and create a component.
I double click on the View name "V_Default" . The Layout editor opens on the right side. Change into Edit Mode.
The "View Elements" panel on the left side of layout editor is missing. This is where we select the various elements like "Textview" etc.
Even the right click on the "ROOTUIELEMENTCONTAINER" to insert elements using context menu does not work.
In summary I am not able to add any element in WD4A Layout screen.
Is there any special plugin required to be installed?
How to solve this problem?

you cannot develope Webdynpro for ABAP using ECC5
This is available with netweaver 2004s (WAS7.0) for which ramp up is going on right now and the general availability is expected sometime around 1st quarter for 2006.
Regards
Raja

Import Data from Office Control (Web Dynpro for ABAP) into internal-Table

Hello,
I have a question concerning the Office Control UI-Eelement in Web Dynpro for ABAP:
How can I import spreadsheet data from the Office Control into a internal-table?
I have an Excel-sheet (without any data) which is shown initially in the Office Control. First the empty Excel-Sheet will be loaded and in the second step data from an alvxml-transformation will be loaded into the Excel-sheet with the method 'activatexmlsource'. This works so far. When I change the loaded data in the Office Control and save it it will be stored as XLS-File. The problem is that I'm not able to use existing Upload-FM because every function module I tried uses GUI-functions and WebDynpro has no GUI-functionality. I always get the error that data from clipboard cannot be imported.
So now the question is:
How can I import changed data from the Office control into a internal-table staying in Web Dynpro application?
Please give some advice, if you have some useful code or ideas.
Thanks
ram
Edited by: Ramakullay Challa on Sep 24, 2009 9:05 AM
Edited by: Ramakullay Challa on Sep 24, 2009 9:07 AM

Hi,
Once you save to desktop again you have made some changes to that file, this file you want to upload it right.
Then in that case you need to use the FILEUPLOAD UI element right.
Regards,
Lekha.

Web Dynpro for ABAP:How to insert and delete a row in a table

I have a table.
My requirement is to insert a row into the table and i want to delete a particular row also.
How can i do it.
Plz reply me..

Try the Web Dynpro for ABAP forum:
Web Dynpro ABAP
Kind Regards
Stefanie

Web dynpro for abap how to create a customize search help in alv column

   hi:
      Web dynpro for abap how to create a customize search help in alv column and put search help value into alv column?
      Are there specific examples ?
      thanks!!

HI:
   I want to created a freely programed help which include date&time,and put help value to alv column.
I have created a freely programed help in web dynpro for abpa application,I refer:
**************** - WebDynpro for ABAP
but have a problem!
   If you focus on the the input field in the first row, you get the value help
However if I go to the second row and focus on the same input field in this column, I don't get the value help:
What is a good way to solve similar problems？
thanks

How to call "compensation profile" iView in ECM from Web Dynpro for ABAP

Hi Experts,
I developed a compensation planning iView using web dynpro for ABAP using floor plan manager in ECM. I need to call the iView "compensation profile" but I don't know how to pass parameter to it, how to trigger it from my application. Is there anyone used to do this before?
Thanks!
- Anthony -

I have to develop my own iView to replicate Java iView.

Web Dynpro for ABAP iView can't work

Hi guys,
I've developed an application in web dynpro for abap, it can be accessed from this url:
http://pekax110.aaa.com:8001/sap/bc/webdynpro/sap/zsfa_test
But when I created an Web Dynpro iview, set the parameters as follows:
System: SAP_CRM
namespace: sap
application: ZSFA_TEST
The WAS setting of the System is:
Web AS Host Name: pekax110.aaa.com:8001
Web AS Protocol: http
I add to iview to an portal role, and assign this role to one user. When I open the iview with the user, the iview reports error:
Portal Runtime Error
An exception occurred while processing a request for :
iView : pcd:portal_content/cn.com.dimension.lenovo.xmyang/roles/cn.com.dimension.lenovo.test2cgd/cn.com.dimension.lenovo.zsfa_test
Component Name : com.sap.portal.appintegrator.sap.WebDynpro
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-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]>&<ProducerInfo>&sap-explanation=<User.Explanation[SAP_BOOL]>&<StylesheetIntegration[IF_true PROCESS_RECURSIVE]>&<Authentication>&<DynamicParameter[PROCESS_RECURSIVE]>&<ForwardParameters[QUERYSTRING]>&<ApplicationParameter[PROCESS_RECURSIVE]>'; the problem occured at position 240. Cannot process expression <IView.PCDUnit.ShortID> because Unable to get PCD Unit pcd:portal_content/cn.com.dimension.lenovo.xmyang/roles/cn.com.dimension.lenovo.test2cgd/cn.com.dimension.lenovo.zsfa_test.
Exception id: 09:51_22/10/06_0011_19338950
See the details for the exception ID in the log file
The default trace files shows:
#1.5#001125C948FE006A000000590009002E0004205C95299DFF#1161481918454#com.sap.portal.sapapplication#sap.com/irj#com.sap.portal.sapapplication#yangxm#3905##PEKAX119_PGD_19338950#yangxm#a0de4330616a11db83a9001125c948fe#SAPEngine_Application_Thread[impl:3]_8##0#0#Error#1#/System/Server#Java###Content pass of Application Integrator failed.
Component Name:       'com.sap.portal.appintegrator.sap.WebDynpro',
Context Name (iView): 'pcd:portal_content/cn.com.dimension.lenovo.xmyang/roles/cn.com.dimension.lenovo.test2cgd/cn.com.dimension.lenovo.zsfa_test',
Top Layer:            'WebDynpro/TopLayer',
Producer ID (FPN):    'null',
System Alias:         'SAP_CRM',
[EXCEPTION]
#1#com.sapportals.portal.appintegrator.ApplicationIntegratorException: Unable to parse template '<System.Access.WAS.protocol>://<System.Access.WAS.hostname>/sap/bc/webdynpro/<WebDynproNamespace>/<WebDynproApplication>/;sap-ext-sid=<ESID[url_ENCODE]>?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]>&<ProducerInfo>&sap-explanation=<User.Explanation[SAP_BOOL]>&<StylesheetIntegration[IF_true PROCESS_RECURSIVE]>&<Authentication>&<DynamicParameter[PROCESS_RECURSIVE]>&<ForwardParameters[QUERYSTRING]>&<ApplicationParameter[PROCESS_RECURSIVE]>'; the problem occured at position 240. Cannot process expression <IView.PCDUnit.ShortID> because Unable to get PCD Unit pcd:portal_content/cn.com.dimension.lenovo.xmyang/roles/cn.com.dimension.lenovo.test2cgd/cn.com.dimension.lenovo.zsfa_test
     at com.sapportals.portal.appintegrator.layer.AbstractIntegrationLayer.processTemplate(AbstractIntegrationLayer.java:453)
     at com.sapportals.portal.appintegrator.layer.URLTemplateProcessLayer.processLayer(URLTemplateProcessLayer.java:33)
     at com.sapportals.portal.appintegrator.LayerProcessor.processActionPass(LayerProcessor.java:159)
     at com.sapportals.portal.appintegrator.AbstractIntegratorComponent.doActionPass(AbstractIntegratorComponent.java:67)
     at com.sapportals.portal.appintegrator.AbstractIntegratorComponent.doOnPOMReady(AbstractIntegratorComponent.java:53)
     at com.sapportals.portal.prt.component.AbstractPortalComponent.handleEvent(AbstractPortalComponent.java(Compiled Code))
     at com.sapportals.portal.prt.pom.ComponentNode.handleEvent(ComponentNode.java(Compiled Code))
     at com.sapportals.portal.prt.pom.PortalNode.fireEventOnNode(PortalNode.java(Compiled Code))
     at com.sapportals.portal.prt.pom.PortalNode.processEventQueue(PortalNode.java(Compiled Code))
     at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:652)
     at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:240)
     at com.sapportals.portal.prt.dispatcher.Dispatcher$doService.run(Dispatcher.java:522)
     at java.security.AccessController.doPrivileged1(Native Method)
     at java.security.AccessController.doPrivileged(AccessController.java(Compiled Code))
     at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:405)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sap.engine.services.servlets_jsp.server.servlet.InvokerServlet.service(InvokerServlet.java:156)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:390)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241)
     at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)
     at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148)
     at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
     at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
     at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java(Compiled Code))
     at java.security.AccessController.doPrivileged1(Native Method)
     at java.security.AccessController.doPrivileged(AccessController.java(Compiled Code))
     at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java(Compiled Code))
     at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java(Compiled Code))
Caused by: com.sapportals.portal.appintegrator.template_processor.TemplateParserException: Unable to parse template '<System.Access.WAS.protocol>://<System.Access.WAS.hostname>/sap/bc/webdynpro/<WebDynproNamespace>/<WebDynproApplication>/;sap-ext-sid=<ESID[url_ENCODE]>?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]>&<ProducerInfo>&sap-explanation=<User.Explanation[SAP_BOOL]>&<StylesheetIntegration[IF_true PROCESS_RECURSIVE]>&<Authentication>&<DynamicParameter[PROCESS_RECURSIVE]>&<ForwardParameters[QUERYSTRING]>&<ApplicationParameter[PROCESS_RECURSIVE]>'; the problem occured at position 240. Cannot process expression <IView.PCDUnit.ShortID> because Unable to get PCD Unit pcd:portal_content/cn.com.dimension.lenovo.xmyang/roles/cn.com.dimension.lenovo.test2cgd/cn.com.dimension.lenovo.zsfa_test
     at com.sapportals.portal.appintegrator.template_processor.TemplateProcessor.processWholeTagExpression(TemplateProcessor.java:156)
     at com.sapportals.portal.appintegrator.template_processor.compiler.TemplateCompiler.processWholeTagExpression(TemplateCompiler.java:54)
     at com.sapportals.portal.appintegrator.template_processor.TemplateParser.parseSimpleExpression(TemplateParser.java:234)
     at com.sapportals.portal.appintegrator.template_processor.TemplateParser.parseComponenedExpression(TemplateParser.java:188)
     at com.sapportals.portal.appintegrator.template_processor.TemplateParser.parseComponenedExpressionEx(TemplateParser.java:210)
     at com.sapportals.portal.appintegrator.template_processor.TemplateParser.parseComponenedExpression(TemplateParser.java:193)
     at com.sapportals.portal.appintegrator.template_processor.TemplateParser.parseComponenedExpressionEx(TemplateParser.java:210)
     at com.sapportals.portal.appintegrator.template_processor.TemplateParser.parseComponenedExpression(TemplateParser.java:193)
     at com.sapportals.portal.appintegrator.template_processor.TemplateParser.parseTagExpression(TemplateParser.java:170)
     at com.sapportals.portal.appintegrator.template_processor.TemplateParser.parseTemplateExpressionPart(TemplateParser.java:97)
     at com.sapportals.portal.appintegrator.template_processor.TemplateParser.parse(TemplateParser.java:89)
     at com.sapportals.portal.appintegrator.template_processor.TemplateParser.parse(TemplateParser.java:83)
     at com.sapportals.portal.appintegrator.template_processor.TemplateProcessor.processImpl(TemplateProcessor.java:406)
     at com.sapportals.portal.appintegrator.template_processor.TemplateProcessor.process(TemplateProcessor.java:373)
     at com.sapportals.portal.appintegrator.template_processor.TemplateProcessor.process(TemplateProcessor.java:385)
     at com.sapportals.portal.appintegrator.template_processor.TemplateProcessorService.processTemplate(TemplateProcessorService.java:53)
     at com.sapportals.portal.appintegrator.template_processor.TemplateProcessorService.processTemplate(TemplateProcessorService.java:104)
     at com.sapportals.portal.appintegrator.layer.AbstractIntegrationLayer.processTemplate(AbstractIntegrationLayer.java:439)
     ... 32 more
Caused by: com.sapportals.portal.appintegrator.template_processor.context.ContextException: Unable to get PCD Unit pcd:portal_content/cn.com.dimension.lenovo.xmyang/roles/cn.com.dimension.lenovo.test2cgd/cn.com.dimension.lenovo.zsfa_test
     at com.sapportals.portal.appintegrator.template_processor.context.IViewWrapper.getPCDUnit(IViewWrapper.java:156)
     at com.sapportals.portal.appintegrator.template_processor.context.IViewWrapper.access$000(IViewWrapper.java:28)
     at com.sapportals.portal.appintegrator.template_processor.context.IViewWrapper$1.getTerminal(IViewWrapper.java:79)
     at com.sapportals.portal.appintegrator.template_processor.TemplateProcessor.processWholeTagExpression(TemplateProcessor.java:152)
     ... 49 more
Caused by: com.sapportals.portal.pcd.gl.PermissionControlException: Access denied (Object(s): portal_content/cn.com.dimension.lenovo.xmyang/roles/cn.com.dimension.lenovo.test2cgd/cn.com.dimension.lenovo.zsfa_test)
     at com.sapportals.portal.pcd.gl.PcdFilterContext.filterLookup(PcdFilterContext.java(Compiled Code))
     at com.sapportals.portal.pcd.gl.PcdProxyContext.basicContextLookup(PcdProxyContext.java(Compiled Code))
     at com.sapportals.portal.pcd.gl.PcdProxyContext.basicContextLookup(PcdProxyContext.java(Compiled Code))
     at com.sapportals.portal.pcd.gl.PcdProxyContext.basicContextLookup(PcdProxyContext.java(Compiled Code))
     at com.sapportals.portal.pcd.gl.PcdProxyContext.basicContextLookup(PcdProxyContext.java(Compiled Code))
     at com.sapportals.portal.pcd.gl.PcdProxyContext.basicContextLookup(PcdProxyContext.java(Compiled Code))
     at com.sapportals.portal.pcd.gl.PcdProxyContext.proxyLookupLink(PcdProxyContext.java(Compiled Code))
     at com.sapportals.portal.pcd.gl.PcdProxyContext.proxyLookup(PcdProxyContext.java(Compiled Code))
     at com.sapportals.portal.pcd.gl.PcdProxyContext.lookup(PcdProxyContext.java(Compiled Code))
     at com.sapportals.portal.pcd.gl.PcdGlContext.lookup(PcdGlContext.java(Compiled Code))
     at com.sapportals.portal.pcd.gl.PcdURLContext.lookup(PcdURLContext.java(Compiled Code))
     at javax.naming.InitialContext.lookup(InitialContext.java(Compiled Code))
     at javax.naming.InitialContext.lookup(InitialContext.java(Compiled Code))
     at com.sapportals.portal.appintegrator.template_processor.context.IViewWrapper.getPCDUnit(IViewWrapper.java:148)
     ... 52 more
#1.5#001125C948FE006A0000005B0009002E0004205C9529A580#1161481918456#com.sap.portal.portal#sap.com/irj#com.sap.portal.portal#yangxm#3905##PEKAX119_PGD_19338950#yangxm#a0de4330616a11db83a9001125c948fe#SAPEngine_Application_Thread[impl:3]_8##0#0#Error#1#/System/Server#Java###Exception ID:09:51_22/10/06_0011_19338950
[EXCEPTION]
#1#com.sapportals.portal.prt.component.PortalComponentException: Error in service call of Portal Component
Component : pcd:portal_content/cn.com.dimension.lenovo.xmyang/roles/cn.com.dimension.lenovo.test2cgd/cn.com.dimension.lenovo.zsfa_test
Component class : com.sapportals.portal.sapapplication.SAPApplicationIntegratorComponent
User : yangxm
     at com.sapportals.portal.prt.core.PortalRequestManager.handlePortalComponentException(PortalRequestManager.java:969)
     at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:343)
     at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)
     at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)
     at com.sapportals.portal.prt.component.PortalComponentResponse.include(PortalComponentResponse.java:215)
     at com.sapportals.portal.prt.pom.PortalNode.service(PortalNode.java:646)
     at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)
     at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:136)
     at com.sapportals.portal.prt.core.PortalRequestManager.dispatchRequest(PortalRequestManager.java:189)
     at com.sapportals.portal.prt.core.PortalRequestManager.runRequestCycle(PortalRequestManager.java:753)
     at com.sapportals.portal.prt.connection.ServletConnection.handleRequest(ServletConnection.java:240)
     at com.sapportals.portal.prt.dispatcher.Dispatcher$doService.run(Dispatcher.java:522)
     at java.security.AccessController.doPrivileged1(Native Method)
     at java.security.AccessController.doPrivileged(AccessController.java(Compiled Code))
     at com.sapportals.portal.prt.dispatcher.Dispatcher.service(Dispatcher.java:405)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sap.engine.services.servlets_jsp.server.servlet.InvokerServlet.service(InvokerServlet.java:156)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:390)
     at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887)
     at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241)
     at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)
     at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148)
     at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
     at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
     at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java(Compiled Code))
     at java.security.AccessController.doPrivileged1(Native Method)
     at java.security.AccessController.doPrivileged(AccessController.java(Compiled Code))
     at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java(Compiled Code))
     at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java(Compiled Code))
Caused by: com.sapportals.portal.prt.runtime.PortalRuntimeException: Exception in SAP Application Integrator occured: Unable to parse template &\#39;<System.Access.WAS.protocol>://<System.Access.WAS.hostname>/sap/bc/webdynpro/<WebDynproNamespace>/<WebDynproApplication>/;sap-ext-sid=<ESID[url_ENCODE]>?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]>&<ProducerInfo>&sap-explanation=<User.Explanation[SAP_BOOL]>&<StylesheetIntegration[IF_true PROCESS_RECURSIVE]>&<Authentication>&<DynamicParameter[PROCESS_RECURSIVE]>&<ForwardParameters[QUERYSTRING]>&<ApplicationParameter[PROCESS_RECURSIVE]>&\#39;; the problem occured at position 240. Cannot process expression <IView.PCDUnit.ShortID> because Unable to get PCD Unit pcd:portal_content/cn.com.dimension.lenovo.xmyang/roles/cn.com.dimension.lenovo.test2cgd/cn.com.dimension.lenovo.zsfa_test
     at com.sapportals.portal.appintegrator.AbstractIntegratorComponent.doContentPass(AbstractIntegratorComponent.java:121)
     at com.sapportals.portal.appintegrator.AbstractIntegratorComponent.doContent(AbstractIntegratorComponent.java:96)
     at com.sapportals.portal.prt.component.AbstractPortalComponent.serviceDeprecated(AbstractPortalComponent.java:209)
     at com.sapportals.portal.prt.component.AbstractPortalComponent.service(AbstractPortalComponent.java:114)
     at com.sapportals.portal.prt.core.PortalRequestManager.callPortalComponent(PortalRequestManager.java:328)
     ... 31 more
Can anybody help me out, thank you very much!
Best Regards,
Xiaoming Yang

hi Xiaoming Yang ,
i am facing the same error . can you please tell me how you have solved this ??
regards
Sujay Kulkarni

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