Problems deploying par file via Netweaver Developer Studio

Hello,
I have problems deploying a par file using the SAP Netweaver Developer Studio.
In the SNWDS i configure the following:
Window -> Preferences -> SAP Enterprise Portal
Alias: IEP
Host: khz059
Port: 52900
Login: Administrator
Description: Testportal
The logon Url of the portal is http://khz059:5290052900/irj/portal
If i try to upload a par file via "Quick PAR Upload" i get the error messages:
"Unable to connect to the portal
Operation failed: Please make sure the server 'IEP' (khz059:52900) is running or check the log (sap-plugin.log) for more detail."
Am I using the proper settings? Am I using the wrong port?
I don't know whats wrong.
Can anyone help me?
The logfile shows:
[12.09.05 / 14:53] #ERROR LEVEL# com.sap.portal.developmentTools.ideSpecific.eclipse.wizards.sapmakepar.SAPMPWizard$1 > No Information
java.io.IOException: Error writing to server
     at sun.net.www.protocol.http.HttpURLConnection.writeRequests(HttpURLConnection.java:302)
     at sun.net.www.protocol.http.HttpURLConnection.writeRequests(HttpURLConnection.java:314)
     at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:634)
     at com.sap.portal.developmentTools.general.wizards.upload.DeployEngine.readResponse(DeployEngine.java:361)
     at com.sap.portal.developmentTools.general.wizards.upload.DeployEngine.uploadPar(DeployEngine.java:433)
     at com.sap.portal.developmentTools.general.wizards.upload.DeployEngine.deploy(DeployEngine.java:220)
     at com.sap.portal.developmentTools.ideSpecific.eclipse.wizards.sapmakepar.SAPMPWizard$1.processUpload(SAPMPWizard.java:404)
     at com.sap.portal.developmentTools.ideSpecific.eclipse.wizards.sapmakepar.SAPMPWizard$1.run(SAPMPWizard.java:338)
     at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:302)
     at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:252)
     at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:758)
     at com.sap.portal.developmentTools.ideSpecific.eclipse.wizards.sapmakepar.SAPMPWizard.performFinish(SAPMPWizard.java:519)
     at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:608)
     at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:321)
     at org.eclipse.jface.dialogs.Dialog$1.widgetSelected(Dialog.java:423)
     at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:89)
     at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:81)
     at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:840)
     at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2022)
     at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1729)
     at org.eclipse.jface.window.Window.runEventLoop(Window.java:583)
     at org.eclipse.jface.window.Window.open(Window.java:563)
     at com.sap.portal.developmentTools.general.uploader.QuickPARUploader.run(QuickPARUploader.java:146)
     at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:251)
     at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:456)
     at org.eclipse.jface.action.ActionContributionItem.handleWidgetEvent(ActionContributionItem.java:403)
     at org.eclipse.jface.action.ActionContributionItem.access$0(ActionContributionItem.java:397)
     at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent(ActionContributionItem.java:72)
     at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:81)
     at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:840)
     at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2022)
     at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1729)
     at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1402)
     at org.eclipse.ui.internal.Workbench.run(Workbench.java:1385)
     at com.tssap.util.startup.WBLauncher.run(WBLauncher.java:79)
     at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:858)
     at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:324)
     at com.sap.ide.eclipse.startup.Main.basicRun(Main.java:291)
     at com.sap.ide.eclipse.startup.Main.run(Main.java:789)
     at com.sap.ide.eclipse.startup.Main.main(Main.java:607)
Best regards,
Nils Kloth

Hi Nils,
I think you must have selected the defualt checkbox (Try and uncheck that). Also uncheck the checkbox for "Yes, I want to remeber the password for deployment" if it is also selected. When you deploy the par file now enter the password and try to deploy. I think this will solve your problem.
Apart from this, try this methos of deploying the Par file.
1) Save you project. Right click it and "Quick par Upload".
2) On your browser type
"http://<your_server_name>:50000/irj/servlet/prt/portal/"
Your case:
http://khz059:52900/irj/servlet/prt/portal/
or same page you can get by navigating:
System Administration-> Support-> Portal Runtime-> Administration Console.
3) At the option "Please specify a Portal Archive file (PAR) and press "upload" to store it into the PCD." Deploy your par file by giving the path.
Now you file is deployed on the server. If you want to create an Iview from this deployed .par file then :
1) On your portal. Follow the path: Content Administrator-> Portal Content -> Portal Content(sub-option). Right click -> New from par ->iView.
2) Here in the list you will find the par file which you have uploaded. Proceed as said.
3) You will finally have an iView. Right click it and preview it.
I hope this solves your problem.
Regards
Pravesh
PS: Please consider rewarding points if helpful.

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!SESSION Jan 12, 2005 19:57:52.684 -
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java.vendor=Sun Microsystems Inc.
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 at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)
 ... 7 more
Caused by: java.lang.UnsatisfiedLinkError: Native Library C:\Program Files\SAP\JDT\eclipse\plugins\org.eclipse.swt.win32_2.1.2\os\win32\x86\swt-win32-2135.dll already loaded in another classloader
 at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1551)
 at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1495)
 at java.lang.Runtime.loadLibrary0(Runtime.java:788)
 at java.lang.System.loadLibrary(System.java:834)
 at org.eclipse.swt.internal.Library.loadLibrary(Library.java:108)
 at org.eclipse.swt.internal.win32.OS.<clinit>(OS.java:46)
 at org.eclipse.swt.widgets.Display.internal_new_GC(Display.java:1291)
 at org.eclipse.swt.graphics.Device.init(Device.java:547)
 at org.eclipse.swt.widgets.Display.init(Display.java:1316)
 at org.eclipse.swt.graphics.Device.<init>(Device.java:96)
 at org.eclipse.swt.widgets.Display.<init>(Display.java:291)
 at org.eclipse.swt.widgets.Display.<init>(Display.java:287)
 at org.eclipse.ui.internal.Workbench.run(Workbench.java:1361)
 at com.tssap.util.startup.WBLauncher.run(WBLauncher.java:79)
 at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:858)
 ... 8 more
regards
sandip

SAP Netweaver Developer Studio Updatesite problem

Hi,
I have installed SAP Netweaver Developer Studio CE 7.1 SP09 in my desktop. I am trying to connect to local update site.
I am getting the below mentioned error.
 Network connection problems encountered during search.
 Unable to access "http://<host_name>:<port>/updatesite".
 Error parsing site stream. [The XML stream is not a valid default "site.xml" file. The root tag is not site.]
 The XML stream is not a valid default "site.xml" file. The root tag is not site.
 Error parsing site stream. [The XML stream is not a valid default "site.xml" file. The root tag is not site.]
 The XML stream is not a valid default "site.xml" file. The root tag is not site.
I have updated the com.sap.ide.update.autostart.prefs file with the local update site. Also I have provided the proper network connection details in windows -> Preferences -> Network Connections.
Please let me know the solution for this.
Regards,
Kalainila B

Hello Kalainila
Are you able to access;
https://nwds.sap.com/swdc/downloads/updates/netweaver/nwds/ce/710
what error are you recieving?
Thanks
Kenny

Deploy a Library with the NetWeaver Developer Studio 7.1

Hi All,
i would like to deploy a jar-file as a library on PI 7.1 with the NWDS 7.1.
It is different to 7.0.
I hope anyone can tell me how to do this..
Thanks
Christoph

Hi,
Here is the process to deploy a Library project:
1.Defining Libraries:
     To define J2EE libraries in the SAP NetWeaver Developer Studio, you first create a corresponding Library project .Then you have to add all necessary JAR files or references to other J2EE Engine components.
2.Creating a Library Project:
     Choose File ® New ® Project.Follow the wizard to create a library project.The wizard generates an empty Library project. After the generation is completed, the J2EE perspective is opened automatically. The logical project structure is displayed in the J2EE Explorer and contains the two XML files: sda-dd.xml and provider.xml.
3.Adding JARs:
       1.      Choose the server/provider.xml node and choose Open from the context menu.The multipage editor opens in the right pane.
       2.      Choose the Jars tab.
       3.      Choose the Jars node followed by Add.
       4.      Select one or more JARs from your workspace and confirm by choosing OK.
4.Adding References:
       1.     Choose the server/provider.xml node and choose Open from the context menu.The multipage editor opens in the right pane.
       2.      Choose the References tab.
       3.      Choose the References node followed by Add.
       4.      You can either create a new reference or select an existing one.
5.Creating a Library Archive :
       1.     Select the library project node in the J2EE Explorer.
       2.      Open the context menu and choose Build Library Archive.
       3.      Choose OK to confirm
6.Deploying a Library Archive :
Prerequisites:·    The SDA file for the library project has been created successfully.
·        You have started the J2EE Engine on which the archive is to be deployed.
·        The settings in Window --> Preferences --> SAP J2EE Engine( SAP PI) are correct.
     Process:
       1.      In the J2EE Explorer, expand the library project node and select the relevant archive.
       2.      Open the context menu and choose Deploy to corresponding J2EE Engine.
Regards,
Kalpana

SAP netweaver developer studio - deploying to j2ee engine - URGENT!!

I am trying a deploy a j2ee application from SAP netweaver developer studio. It is asking for SAP J2EE engine's message server port. Do you know from where I can find that???

Hi,
the message server port is given in the profile file for the Central Services instance of the J2EE Engine. Here's the path to this file: \usr\sap\<SID>\SYS\profile directory. The file name is formed using the following scheme: <SID>_<Central_instance_name>_<hostname>.
Open it with a text editor and have a look at the value of the rdisp/msserv property (this is the port of the message server you need to use).
Regards,
Ivo

How to create, deploy and test JSP program in Netweaver developer studio?

Hi Experts,
I am trying to integrate a JSP program with SAP function module (RFC) via XI using Java proxy. I am using Netweaver Developer studio for Java programming.
Can somebody send me the steps or user guide on how to create, deploy and test JSP program in Netweaver developer studio?
I will be greatful to you.
Please help!
Thanks
Gopal

Hi Gopal,
Which version of NetWeaver are you using?
Here the links for --
SAP NetWeaver CE 7.1
[Developing JSP Pages|http://help.sap.com/saphelp_nwce10/helpdata/en/f7/f7bc3d8af79633e10000000a11405a/frameset.htm]
[Deploying Applications|http://help.sap.com/saphelp_nwce10/helpdata/en/3c/52413e7bcd561ee10000000a114084/frameset.htm]
NetWeaver 7.0 (2004s) and 2004
[Developing JSP Pages|http://help.sap.com/saphelp_nw70/helpdata/en/f7/f7bc3d8af79633e10000000a11405a/frameset.htm]
[Deploying EARs|http://help.sap.com/saphelp_nw70/helpdata/en/f0/122abf61d4974eaea6b5d9c314cff1/frameset.htm]
Testing is very straightforward - just access the web application by its alias,
e.g. http://<host>:<post>/<context-root>/myJSP.jsp
HTH!
\-- Vladimir

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