Creating callable object+ authorization problem

Hi,
I am following the tutorial to create the first process (GP). I assigned all designtime specific roles. I can now create a content package object. But when I try to create the callable object, I come across the following error:
You are not authorized to start the design time
What going wrong! A quick reply will be appreciated!
Mayukh

I restarted the server. But the problem persists.
Let me give more details:
It says :
YOU CAN
and then the following list
Create Action #
Create Callable Object #
Create Process #
Create Object View
Create Block #
Create Content Package Object
Create Simple Process
Create Process by Semantics
The problem is with the ones I marked as # and for the others it works fine.
I assigned the role : designtime_all and all other roles where the term designtime occurs.
Namely:
UME com.sap.caf.eu.gp designtime.businessobject
UME com.sap.caf.eu.gp designtime.admin
UME com.sap.caf.eu.gp designtime.process
UME com.sap.caf.eu.gp designtime.callableobject
UME com.sap.caf.eu.gp designtime.logicalcriteria
UME com.sap.caf.eu.gp designtime.businessobject
UME com.sap.caf.eu.gp designtime.admin
UME com.sap.caf.eu.gp designtime.process
UME com.sap.caf.eu.gp designtime.callableobject
UME com.sap.caf.eu.gp designtime.logicalcriteria
UME com.sap.caf.eu.gp designtime.translation
UME com.sap.caf.eu.gp designtime.cpkgobject
UME com.sap.caf.eu.gp designtime.ertemplate
UME com.sap.caf.eu.gp designtime.all
UME sap.com_tclmwebadmin~permissions Applications_Start_Stop
Phew!
Mayukh

Similar Messages

Getting error while creating callable object

Hi,
I've created and deployed a DC using webdynpro.
Now I want to create a callable object from portal
I'm choosing the following options Guided Procedurers-->DesignTime>Create callable object-->userinterface>webdynprocomponent(GP interface)
On entering the required data on the displayed page, when I'm clicking 'next' option it is giving "500 internal server error".
Can somebody help how to resolve this.
Thanks
Piyush

your callable object component is missing. try to take preview of the iview and check.

"You Can" section blank for creating callable objects

I was trying out the Search SAP Webpages Process in Guided procedures.
I get to see the Guided Procedures Role,
But in the You Can section below the gallery where we can make callable objects, its blank. I cannot see anything. Am i missing something here?

Hello,
this is because you do not have permissions for GP designtime. The easiest way is to go to you user administration (http://server:port/useradmin) and modify the role for your user. Just search for GP* and add them to the user and you should have the ability to create callable objects and processes.
Regards
Abdul

Error in creating Callable object of type Portal iView

Hi People,
I need to create a callable object of type Portal iView / Page,
But whenever I try to create it gives me a RunTime Exception:
java.lang.ClassCastException
at com.sap.caf.eu.gp.ui.co.portal.dt.VBrowse.appendChildren(VBrowse.java:523)
Please suggest some way out,
Thanks in advance,
Deepak

Hi,
How many actions are there in your process?. Is it having only one action that is Web service?.
I think, The process should at least contain one UI action.
If your process is having multiple actions, there may problem with other actions. Test the web service action seperately to confirm this.
Thanks

Can't able to create callable object using UI pattern in CAF

Hello
I made one interface using object Selection UI pattern for one of my entity services. Now i am trying to make a callable object using this and i also have been successfully created it. But when I test this callable object, I got these error messages.
1. Could not load execution container: Cannot access object class loader for deployable object sap.com/cafcoregpuivisibleco~container.
2. Could not load execution container: ComponentUsage(container): Active component must exist when getting interface controller. (Hint: Have you forgotten to create it with createComponent()? Should the lifecycle control of the component usage be "createOnDemand"?
Please tell me the problem

Hi Saurabh,
It seems you found a bug. The problem is that runtime library reference to sap.com/cafruntimeuicouplingapilib library from sap.com/cafcoregpuivisibleco~container dc is misspelled.
So, I don't know whether or not according CSN is already created but I can propose you a solution.
1. Unpack the cafcoregpuivisibleco~container archive from CAFKM0X_0.sca sca.
2. Unpack sap.comcafcoregpuivisiblecocontainer.wda archive.
3. Open the PORTAL-INF\portalapp.xml file and change the following entry of library reference:
<property name="LibrariesReference" value="sap.com/cafruntimeuicopulingapilib" />
to
<property name="LibrariesReference" value="sap.com/cafruntimeuicouplingapilib"/>And pack
it pack it again in correct order(for ex.:
jar.exe -Mcvf sap.comcafcoregpuivisiblecocontainer.wda .
jar.exe -Mcvf sap.comcafcoregpuivisiblecocontainer.sda .
And finally deploy it to your server instance and enjoy.
Best regards,
Aliaksei

Unable to create callable object of type Webdynpro (GP Interface)

I am getting the following error message when i try to create a callable object of type webdynpro in GP. It was working fine, but when i added component reuse it start giving me the following error:
"Cannot read callable object description from component: <null>"
I also have the library "caf/eu/gp/api" in my project, so i know that is not the problem.
So basically, my project was working fine until i added component resue that it is not letting me create a callable object in GP.
Any help will be appreciated.
Thanks

That problem is now solved, i dont know how but i took out and putted back my component reuse and it worked. But now components that are deployed to the server and are functioning properly, stop working after the server is rebooted. Simply redeploying the component does not make it work again.
A note: One way that we've been able to "work around" this has been to modify the components in some way, rebuild, redeploy. Exactly what modifications that make it function again, is unknown.
Any help on tha issue will be appreciated.
Thanks
Nahman

Error while creating Callable object

Hi,
I had developed a form through Adobe Life Cycle Designer and now am creating a caalable object for a standalone interactive form.In the Set Configuration step i'am trying to Use the Process "Time of Process" which is a default process template available under Examples Foldr,but when am trying to use it is giving me an error "Unable to check chosen process for default users: No active version of the given development object exists; contact your system administrator".
Please anybody help me in this issue.
With Regards
Pradeep.B

your callable object component is missing. try to take preview of the iview and check.

How to create callable object which implements GP interface

Hi experts ,
I am very new to GP . I want to create a simple process , in which employee send an request to HR and then HR approves it. for this I am using two process and two callable object . I can create simple WD java project , but how we can call it , and where can i define input and out put , I dont know .
I have also gone through a PDF which talks about this same thing but i dont know why its adding a dc in projeact and adding dependencies .
can anyone tell me what is mainly required to convert a simple wd java application to a callable wd java appliaction .
Thanks in advance
Abhay

Hi,
There are only 2 zip files you need to extract.
Location to Extract gp_api_nw04s.zip=>C:\Program Files\SAP\IDE\IDE70\eclipse\plugins\com.sap.tc.ap_2.0.0\comp\CAF\DCs\sap.com\caf\eu\gp
Location to Extract gp_TopLevelDcs.zip=>C:\Program Files\SAP\IDE\IDE70\eclipse\plugins\com.sap.tc.ap_2.0.0\comp\CAF\SCs\sap.com\CAF\_comp\TopLevelDCs
Very simple.
Then in your DC project expand the tree of your previously created DC and
navigate to DC MetaData->DC Definition ->Used DCs
Right click on the node Used DCs and click on Add Used DC
Add both the api's separetely,
Choose caf/eu/gp/api -> DC MetaData -> Public Parts -> external
Choose caf/eu/gp/api/wd -> DC MetaData -> Public Parts -> GPWebDynproCO.
For Dependency Type select Build Time, Deploy Time, and Run Time for both.
Finally ,
Define Web Dynpro References for your DC
a. Right click on your DC b. Click Properties
Select entry Web Dynpro References
a. Select tab page Library References
b. Choose Add
c. Enter the reference cafeugp~api
Now your project is ready for GP development.
Hope it help you...
Award points if it helps you...
Regards,
Nirmal Sivakumar G

Create Callable object of Web Dynpro Component (GP interface) giving error

Hi All,
We are facing a strange error in Guided Procedure.
While trying to create a new callable object of Web Dynpro Component (GP interface) after selecting the type and click on Next it is throwing below error.
*javax.xml.stream.FactoryConfigurationError: Requested factory com.ctc.wstx.stax.WstxInputFactory cannot be located. Classloader =com.sap.engine.services.deploy.server.ApplicationLoader 3995fdb9 sap.com/cafeugpuidt
    at javax.xml.stream.FactoryLocator.loadFactory(FactoryLocator.java:120)
    at javax.xml.stream.FactoryLocator.locate(FactoryLocator.java:109)
    at javax.xml.stream.FactoryLocator.locate(FactoryLocator.java:54)
    at javax.xml.stream.XMLInputFactory.newInstance(XMLInputFactory.java:41)
    at org.apache.axiom.om.util.StAXUtils$7.run(StAXUtils.java:311)*
Also while running the GP processses which are created in the past and working fine till few days back are also giving the same above error.
Please help us in resolving the issue.
Regards,
Satish

Hi Peter,
Check this link.It may be helpful.
https://www.sdn.sap.com/irj/scn/wiki?path=/display/java/netweaver%252bdeveloper%252bstudio%252b(NWDS)
Regards,
Sumangala

Web Dynpro Component cannot be found in list when Creating Callable Object

Hi All,
    I have created a web dynpro component and implemented the IGPWebDynproCO interface, after that I deployed it into the J2EE engine.
    But in the step of choosing the web dynpro component as a callable object, I cannot find the one I created.
    Any suggestion or idea?
    Thanks,
YiNing

Hi,
Check out these links :
-> Composite Application Framework Tutorial Center
SAP Composite Application Framework - CAF Tutorial Center [original link is broken]
->Creating a Callable Object: Composite Application Web Dynpro Component https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/ac4c81d1-0c01-0010-adb0-bb14220343c2
Regards,
Indu
Edited by: Indu Garg on Feb 28, 2008 12:33 PM

Create callable object

hai every one ...
could u tell me we can create the callable object like with out any backend conection , like not using webdynpro...
i need one callable object which contian ... 3 fileds
name :
num:
des:
submit reject
submit and reject are as button how to create this ....
3 fileds are input fileds ..

hai thanks for giving reply..
yes u are saying is right . what i did is output1 consolidate with input1 it giving Group.
And agisn i selected output1 which is in group and consolidate with input2 ..
here when i ever save it input2 is mapped with any output..
my doubt is mapping of one element with other input fileds of two other applications ..

I am not able to create a callable object of my web Dynpro application

Hi,
I have my Portal server installed with NW2004S and with other components as follows.
·WAS 7.0 SP9
·EP7.0 SP9
·CAF 7.0 SP9
·VC 7.0 SP9
But now my webdynpro application is not reflecting in web Dynpro Component(GP Interface) during the design time, when I am trying to create a callable object.
So please can you suggest what is the problem and how I will get it corrected.
Regards,
Paresh.

Hi Aliaksei,
I had created a complete CAF application which was working fine. Then the server got crashed and i lost everything.So then i again installed the server and upgraded it to SP7.But than i was not able to see my web dynpro application while creating callable object. So i created another instance in the server at the base level(SP4) and i was able to create callable object.
There is no problem in the webdynpro application.I have added runtime library referece to my project : sap.com/cafeugp~api and also implemented the Interface IGPWebDynproCO in my component.
So i dont know where i am going wrong while i am upgrading the server.
Regards,
Paresh.

Problem with Input out put parametes of IViews in callable objects

Dear Friends,
I have designed model which contains 2 IViews
Apply leave IViews
Approve leave Iviews
In both the cases i have exposed the in & out parameters using start & end point.
Finally deployed in portal successfully
Guided procedures ->Design Time
I have created folder
when i create callable objects using this IViews , i dont see the input & out put parameters exposed in context parameters tab for this IView.
Any step i missed.
Regards
shekar Chandra

HI Nishi
struck up with minor problem,
We have a application designed in VC.It contains
Create request
Approve Request(approve or reject buttons)
IF approved then
a.Book Request IView
b.Summary Iview
If Rejected then
a.rejected IView.
When i am designing Process with Sequential block,
all the actions namely
create request
appprove request
reject
book
summary
are processingone one by as action mentioned in sequential block irrespective of approved or rejected.
I cannot go for alternative block, since the result state buttons are desinged in IView only namely(Approve/reject).
How to overcome this probelm any suitable solution?
regards
shekar chandra

"cannot find this class" erro while creating Background Callable Object.

Hi All,
I am facing "cannot find this class" while creating Background Callable Object.
I followed the following document for Creating Background Callable Object.
[Creating Callable Objects for Background Execution|http://help.sap.com/saphelp_nwce10/helpdata/en/53/cde385301f4aa3b8e77a92cd46bff3/frameset.htm]
After giving the fully qualified java class name in the Implementation Class Name when i press next i am getting the error.
Please suggets me in solving this issue.
Regards,
S.V.Satish Kumar
Edited by: Sathish Kumar SV on Apr 4, 2009 10:34 AM

Hi, kavita.
First, make sure you choosed the correct container when you created the background CO.
Second, make sure your package name was "com.examples.bckgco" and class name was "UserDetailsCallableObject". The exception which you got just means you entered incorrect name.
It doesn`t relate to your program.
Best Regards.
Louis Huang.

Unable to link callable object to portal

Dear Consultants
one issue on linking of callable object to Enterprise Port
designed a form using webdynpro component, the form to be displayed thro guided procedures in the enterprise portal
regards
raj

Hi raja,
I suppose the following link will solve your problem:
<a href="http://help.sap.com/saphelp_nw04s/helpdata/en/da/a680415dc6050de10000000a1550b0/frameset.htm">Creating Callable Objects in the GP Design Time</a>
Have a look at the second entry Creating Web Dynpro Form Callable Objects.
Bye
Ankur
Do reward points for helpful as well as solved answers!!

Creating callable object+ authorization problem

Similar Messages

Maybe you are looking for