WDA Application Launcher or CV120_START_APPLICATION

Hi Experts,
Please help me on this.
Scenario:
CV120_START_APPLICATION and GUI_DOWNLOAD works
fine on an R3 system(DEV)
I wrote function module called Z_DISP_PDF to call these to download a file from Doc management system and launch the PDF viewer application. NO problem.
I can make an RFC call to the above Z_DISP_PDF from a portal abap engine function. The pdf attachment is download at the server side (DEV) and PDF application is launched at the client side to view pdf.
However, if I make a call to it from WDA, they die.
WDA framework can not access these two functions, SDN blogs say.
What is the approach to download a file from another system and launch pdf applicaiton viewer?
Thanka A LOT.

Heidi,
Not only it can be a pdf type doc, but also be any document type downloaded. It could be microsoft office document(excel,word, ppt) or any jpg, bmp file as well.
Also, we do not have adobe document server to do any adobe forms integration.
Sap does not support it in 64bit windows server portal installation.
That is the big challenge now.
Please help. Thanks.

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I created an application in WDA. I have another appplication in WDJ. On one of the views of WDJ application, I created a link to URL UI elem and provided WDA application's URL to it as a reference. When I click on the link to URL, I expect that WDA should launch. But instead a logon screen appears. This logon screen is the logon screen of the SAP R/3 server in which I created the WDA application.
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For that you need to establish the SSO between the R/3 system and the JAVA system.
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hello Friends,
i am getting this error when eevr i try to check my WDA application on portal.
can you please help me?
note:my its connection is not establishing.
is this the cause of error?
The URL http://duetserver:8006/sap/bc/webdynpro/sap/z57316_portal_event_send/ was not called due to an error.
Note
The following error text was processed in the system EC1 : Die URL enthält keine vollständige Domainangabe (duetserver statt duetserver.).
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Method: CHECK of program CX_FQDN=======================CP
Method: LATE_CONSTRUCTOR of program CL_WDR_UCF====================CP
Method: HANDLE_REQUEST of program CL_WDR_UCF====================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
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If the termination type was RABAX_STATE, then you can find more information on the cause of the termination in the system EC1 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 DuetServer_EC1_06 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 1 in transaction ST11 on the application server DuetServer_EC1_06 . 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: DEVECC -l: E -s: EC1 -i: DuetServer_EC1_06 -w: 1 -d: 20070614 -t: 142215 -v: RABAX_STATE -e: UNCAUGHT_EXCEPTION
HTTP 500 - Internal Server Error
Your SAP Internet Communication Framework Team
thanks,
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you need to set up FQDN fully qualified domain name.
instead of http://duetserver:8006/....you need to use
http://duetserver.domain.com:8006/...
check
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Dear All,
I am a Hong Kong user which very very new to Novell system. My colleague having a problem that, after he has login to the system (window XP), normally the ZENworks Application Explorer should be able to pop out automatically. But suddenly it is fail to do so started from yesterday. An error message "ZEN works Application Explorer Executable has encountered a problem and need to close." keeps occurs, with Error signature "AppName: naldesk.exe AppVer: 2001.4.10.0 ModName: ntdll.dll ModVer: 5.1.2600.2180 Offset: 0001103c".
It is very strange that if we login to the system with other by differenct account, there will be no problem. The following are the examples:
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2.) Colleague A account to do login action in Colleague B computer -> success to launch ZENworks Application Explorer.
3.) Colleague B account to do login action in Colleague A computer -> success to launch ZENworks Application Explorer.
4.) Colleague B account to do login action in Colleague B computer -> success to launch ZENworks Application Explorer.
the configuration of the computers are as follow:
OS : Window XP sp2
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Originally Posted by tree_lamkh
Dear All,
I am a Hong Kong user which very very new to Novell system. My colleague having a problem that, after he has login to the system (window XP), normally the ZENworks Application Explorer should be able to pop out automatically. But suddenly it is fail to do so started from yesterday. An error message "ZEN works Application Explorer Executable has encountered a problem and need to close." keeps occurs, with Error signature "AppName: naldesk.exe AppVer: 2001.4.10.0 ModName: ntdll.dll ModVer: 5.1.2600.2180 Offset: 0001103c".
It is very strange that if we login to the system with other by differenct account, there will be no problem. The following are the examples:
1.) Colleague A account to do login action in Colleague A computer -> failed to launch ZENworks Application Explorer.
2.) Colleague A account to do login action in Colleague B computer -> success to launch ZENworks Application Explorer.
3.) Colleague B account to do login action in Colleague A computer -> success to launch ZENworks Application Explorer.
4.) Colleague B account to do login action in Colleague B computer -> success to launch ZENworks Application Explorer.
the configuration of the computers are as follow:
OS : Window XP sp2
ZENworks Application Launcher Explorer Version : 3.1 (20010410)
Can anyone help me? Thanks so much.
Can anyone help me ?

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We are configuring a group policy to launch an application upon login to the Remote Desktop Server.
The following group policy object is configured;
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Working Directory
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Using Task Manager to end the sftdcc.exe process initiates the logout process.
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http://technet.microsoft.com/en-us/library/dd464849.aspx
How To Deal With Microsoft App-V sftdcc.exe when Sessions are not closed properly After installing Microsoft App-V for terminal servers
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There are two registry keys you can set for this problem to disappear:
HKEY_LOCAL_MACHINE\Software\Softricity\SoftGrid Client\CurrentVersion\Configuration\
Value Name: DCCSeamlessTimeout
Type: REG_DWORD
String: 0
I have tried adding the DCCSeamlessTimeout to the HKLM\Software\Wow6432Node\Microsoft\Softgrid\4.5\Client\Configuration
but this does not have any effect.

Updates on this issue.
if you are running window server 2008 R2 install this hot fix:
KB2815716-v2-x64
then add this registry values:
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\SysProcs" /v sftdcc.exe /t REG_DWORD /d 0
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\SysProcs" /v splwow64.exe /t REG_DWORD /d 0
then reboot, and that will fix it.
if you are running 2012 r2, then only add the registry values and reboot.
Mohsen Almassud

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Event Type: Error
Event Source: Application Error
Event Category: None
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Date:  8/29/2011
Time:  2:27:46 PM
User:  N/A
Computer: CONTROLLERASST
Description:
Faulting application applnch.exe, version 5.2.2893.2, faulting module applnch.exe, version 5.2.2893.2, fault address 0x0002442a.
For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
Data:
0000: 41 70 70 6c 69 63 61 74   Applicat
0008: 69 6f 6e 20 46 61 69 6c   ion Fail
0010: 75 72 65 20 20 61 70 70   ure app
0018: 6c 6e 63 68 2e 65 78 65   lnch.exe
0020: 20 35 2e 32 2e 32 38 39    5.2.289
0028: 33 2e 32 20 69 6e 20 61   3.2 in a
0030: 70 70 6c 6e 63 68 2e 65   pplnch.e
0038: 78 65 20 35 2e 32 2e 32   xe 5.2.2
0040: 38 39 33 2e 32 20 61 74   893.2 at
0048: 20 6f 66 66 73 65 74 20    offset
0050: 30 30 30 32 34 34 32 61   0002442a
0058: 0d 0a                     ..
After clicking to send/not send an error report, I get back to the desktop where all appears normal. However, I can no longer access the internet while logged in under this account.
I can log in on another PC with the domain admin account with no error.
Any help would be appreciated.

Hi,
I would like to suggest you run System File Checker with command: sfc /scannow to scan and repair the system files.
If it does not work, please also test the issue in Clean Boot.
Clean Boot
================
Let’s disable all startup items and third party services when booting. This method will help us determine if this issue is caused by a loading
program or service. Please perform the following steps:
1. Click the Start Button type "msconfig" (without quotation marks) in the Start Search box, and then press Enter.
Note: If prompted, please click Continue on the User Account Control (UAC) window.
2. Click the "Services" tab, check the "Hide All Microsoft Services" box and click "Disable All" (if it is not gray).
3. Click the "Startup" tab, click "Disable All" and click "OK".
Then, restart the computer. When the "System Configuration Utility" window appears, please check the "Don't show this message or launch the System
Configuration Utility when Windows starts" box and click OK.
What’s the result in Clean Boot?
For more information regarding Event ID 1000, please refer to the following link:
http://www.microsoft.com/technet/support/ee/transform.aspx?ProdName=Windows%20Operating%20System&ProdVer=5.2&EvtID=1000&EvtSrc=Application%20Error&LCID=1033
Regards,
Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

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Thanks.

Hi,
Here you r using below code
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Dear All
i have developed a custom WDA Application which consist of one iView. I need to take the printout of that iView. I am not able to get the print option for that iView.
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Pravesh

Hi
May be this thread will be useful
How to print Iview contents only
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Edited by: Tulasi Palnati on Apr 3, 2009 12:59 PM

WDA Application Launcher or CV120_START_APPLICATION

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