Deployed Application requiring lksock.dll?

I have developed an application for deployment on Windows XP(pro/home)machines which provides a
remote front panel interface and analysis package to another application running on a fieldpoint
on the local network or on a remote dial-up network. This application works fine (as a standalone
application) on a machine which also has a LabVIEW development system installed, but I get a run-
time error indicating "missing lksock.dll" on a non-LV-equipped XP box.
Searching for lksock.dll on the LV machine reveals the file in C:\WINDOWS\system32\ and the
pop-up file description indicates "part of Logos 4.0" and "National Instruments".
How should I solve this problem? The application uses (to my knowledge) only those DSC features
which require no additional run-time license. It communicates with the server application via
TCP and FTP VIs and also employs the DSC security features not requiring the DSC run-time engine.
I am worried that if I simply add this dll file to the installer list I will only fix the "first"
problem, or worse, I will mess up something else in the target computer, contravene my Labview
license agreement, or otherwise end up in "a maze of twisty little passages, all alike"...
Please help!
Bob

To follow up here for posterity (gee its lonely responding to my own
posts!): NI support contacted me and indicated it was OK for me to
include the DLLs as support files in the installer. But something
else they said made me realize the source of the problem.
Turns out I had probably gotten too ruthless in the installer build
configuration and, along with a host of stuff like report generation
support had possibly excluded some pieces of DSC that my app needed.
Since the Logos dlls were installed on the machine I originally tested
the deployed application on, I discovered no problem until attempting
to deploy to a non-LV_DSC-equipped machine.
So the moral is: Don't assume your deployed application is self-sufficient
until it installs and runs on a machine that has never seen LabVIEW
before, and don't get too ruthless in trimming stuff out of the build
you don't think you use (and the forget you did it!!!).
Bob

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(Deployment) Minimum Software required for BUILD server and IIS WebServer

We have a simple .Net SDK application written using VB-2005 and the Crystal Reports XI (R2) DEVELOPER package.
The RPT files are posted on our BOE-XI (R2) server, and are called using the View-On-Demand method from the Page Server (similar to the SDK sample application). At some point in the future, our .Net applications may invoke some of the other SDK content types.
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The BUILD server and IIS WebServer have to be as "stripped-down" as possible in order to go through our QAT and Impact Analysis process.
So far we have had success if we deploy the SDK-only install from the Crystal Reports XI (R2) DEVELOPER package, and the service packs, but it doesn't include all the SDK components for other BOE content types.
If we deploy the Client-only install from the BOE-XI (R2) package, and the service packs - it doesn't seem to include the CR-Viewer which we need. But it does includes a bunch of extra software (eg. UNIVERSE DESIGNER) on the desktop of the BUILD server and IIS WebServer that our QA guys don't like.
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Due to the CrystalDecisions.web.dll for the 2.0 framework being left off the BOE CD you will need to install the Crystal XI R2 runtimes as well as the BOE SDK.
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Error: libxml2 version 2.6.11 or greater required+php_oci8.dll problem

Dear all,
While i'm trying to compile php5 for installing on Linux AS 3, I got the error message related to xml lib "configure: error: libxml2 version 2.6.11 or greater required".
although i download libxml2-2.6.22-1.src.rpm from xmlsoft.org and rpmbuild --rebuild this package, i still got the same error message?
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Does the ext directory have the php_oci8.dll? In the original steps the PHP dir is renamed. In the given php.in the extension_dir looks like it has been updated correctly. Since PHP distributes php_oci8.dll by default I reckon there would be a very good chance that the problem was somewhere else. Since this is an old thread I don't think we'll get much value from speculation.
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Application deployed on weblogic requires ssl to access another website

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When I access the same https website from my desktop's browser, I am prompted to accept a certificate. Once I accepted the cert, I can access the website.
I reckon I have to install the certificate somewhere in my weblogic server, but where ? Is it to the JAVA_HOME/jre/lib/security/cacerts where my WL server is installed on? If yes, how do i append the certificate to the file? I tried to open the file, it is not human readable.
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by using keytool u can able to create a key store ,create a certificate and sign the certificate.after doiing all these things u have to configure to particular server on which u need.
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2.in tabs panel u r able to see the KEYSTORE tab,click that
3.give the required parameters
4.dont give any values to trust fields
while doing this u will get A promt llike FOR THIS U HAVE TO CONFIGURE SSL ALSO for that follow the steps
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after doing all once restart the admin server then u will get response through https......

Deployment problem and DOMUserDefRef.dll

Hi,
I'm having a problem with deployment. I took over a project from a co-worker. When we use the same build description, in his executable build the DLL DOMUserDefRef.dll is included, but not in my builds.
I detected this only when the end user (our customer) tried to run the program built by me, and it failed mysteriously. Of course, the built executables run just fine on my machine.
It is perhaps worth noticing that on his machine, the preview includes the DLL and on mine of course not. The DLL is in my dependencies, though. But if I look at the file view, there is already a difference: on my machine the DLL is shown without a path, on his it has the path to the <run-time>\resources directory. I've checked that the DLL is NOT in the %PATH% on my machine.
I can of course somehow add the DLL by hand to the build and distribute it, but I really want to understand what is happening here. Both computers used to build the executable are Windows 7 / 64 Bit with LabVIEW 2011 SP1f2 / 32 Bit, and I just cross-checked that the projects are identical by just copying it from his machine.
Can anyone sched some light on what may be happening here?
Thanks,
Joerg
Certified LabVIEW Architect, S.E.A. Datentechnik GmbH
Solved!
Go to Solution.

joergh wrote:
On a first look, I can reproduce this problem on two PCs having LV2012 installed. The PC on which it builds OK doesn't have 2012. So far, so good. But why should a LV2012 installation break builds in LV2011 ?
There is only one App Builder. If you are primarrilly working in a version that is not the latest installed on the machine its usually "Best Practice" to not install the later App Builder since you never know when those little details can rear up and bite you.
To downgrade the app builder, uninstall the app builder only and reinstall from the older media.
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I deployed wsp package - where is .dll file ?

Hi,
I have a small farm -1 App server, 1 WFE & 1 SQL.
I have a custom solution , I added to solution store via PowerShell.
then deployed -via Central Admin Interface
of App server only (didn't deployed on WFE)
Now all features/Application Pages/.js files etc. I can see on both server(APP & WFE server).
but where can I see the .dll files?
Where can I see the related .dll file in Assembly folder ?
( I sharepoint 2010 version , I can see them in assembly folder )
Can anyone tell me this pls /

Was it a GAC solution? Or a Web Application-scoped solution with a CAS policy? If it is a GAC solution, it would be present in C:\Windows\assembly\GAC_MSIL\<assembly_name>\. If it was a Web Application-scoped solution with a CAS policy, it would
be deployed to the Web Application's IIS virtual directory in \inetpub\wwwroot\wss\VirtualDirectories\<webappdir>\bin\.
Trevor Seward
Follow or contact me at...
&nbsp&nbsp
This post is my own opinion and does not necessarily reflect the opinion or view of Microsoft, its employees, or other MVPs.

SCCM Application & Package deployment-Using the Required option to speed up the deployment process

Current Environment-Window server 2012, SCCM 2012
Question:
Is there a way to speed up the process for the application or package to get downloaded to the SCCM Cache folder on the computer using the Required option. The reason is that when ever i use the required option and use the time as UTC or client local time
with As soon as Possible, the time for the package to download and install by itself would take atleast an hour.When i use the Available option and go to configuration manager and click on the machine & user retrieval policy, the application or package
appears on the system center within seconds, but it dosent happen the same when i use the Required option. The polling schedule is currently set to 5 minutes.Is there any settings or time interval which needs to be changed or i am missing out to speed up the
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Content is not ever downloaded by the client for available deployments until you actually initiate the deployment so not sure what you are expecting.
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about those deployments like if they are required or not) by retrieving the policy -- this is not the "download". Policy retrieval happens on the cycle specified in the client settings and is by default every 60 minutes although this can be force in a few
different ways including initiating a machine policy retrieval and eval cycle o the client. As Torsten also said, there's no difference between the policy retrieval for required or available deployments -- there's no way for these to be.
Also, why would you use UTC?
Jason | http://blog.configmgrftw.com

Hot Deploy of Toplink requires OC4J restart

Hi
I have encountered the issue where redeploying an EAR containing Toplink references requires a restart of the OC4J instance.
I understand that the Toplink session manager is not re-initialized within this deployment, and therefore an execption is thrown - "missing descriptor".
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Marc,
Here is a sample method I use that leverages the new API.
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Prevent application from unloading dll

Hi
I have created an application that is made up of primarily two vi's, with one calling the other. The second vi, or the one that is called in turn calls/loads a dll. Now my problem is that before creating an application my vi's worked great since the dll did not get unloaded until labview was exited, however with the application it seems like if i close the second vi, or the one that calls/loads the dll then the dll is unloaded. Is there anyway to keep the dll in memory until the whole application is closed and not just the vi that calls the dll.
The solution I have used till now is to call the dll from both vi's but I rather not take that approach
thanks

reza_sed wrote:
Hi
I have created an application that is made up of primarily two vi's, with one calling the other. The second vi, or the one that is called in turn calls/loads a dll. Now my problem is that before creating an application my vi's worked great since the dll did not get unloaded until labview was exited, however with the application it seems like if i close the second vi, or the one that calls/loads the dll then the dll is unloaded. Is there anyway to keep the dll in memory until the whole application is closed and not just the vi that calls the dll.
The solution I have used till now is to call the dll from both vi's but I rather not take that approach
thanks
You don't need to call a DLL in order to have it in memory. As long as one VI in your VI tree has a reference to a DLL, and the according Call Library Node is not set to provide a dynamic DLL path (LabVIEW 8.2 and newer feature) that DLL stays in memory. No need to ever call that Call Luibrary Node. If another VI then gets into memory referencing the same DLL, LabVIEW will ask Windows to load that DLL too, but Windows seeing that the DLL is already loaded will only increment its internal load reference count.
So having a Call Library Node (or a subVI containing one) in your main VI will be enough to keep the DLL loaded. You can code something like where you put this SubVI in a case structure whose frame never gets executed. But do not disable that case by a diagram constant since LabVIEW will then optimize out the entire digram when you ever are going to build an application. Instead wire the case to a front panel control whose default value is set so that the frame will never be executed.
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Rolf Kalbermatter
CIT Engineering Netherlands
a division of Test & Measurement Solutions

Deploying application using pci-8532

I am trying try deploy an application that uses a cDAQ-9178 and a PCI-8532 Devicenet (version 2.0.2). The built application work fine on the developement system, but on the deployed system it hangs for ~45 seconds before giving an error (see attachment). What am I missing?
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Attachments:
error screen.jpg ‏128 KB

I was mistaken when I moved the project the the setup did move ok. I think at the time I created a new project.
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A Required AHQcpRes.dll Cannot be Fo

Hello everybody.
For a while now my Windows XP Home computer has been displaying the following message when attempting to open the control panel:
AudioHQ
. Please reinstall AudioHQ related files.
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First, uninstall all Apple products from your Control Panel. There should be 4 itmes. 1.Apple Application support, 2.Apple Mobile Device Support, 3.Apple software Update, and 4. iTunes.
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Message was edited by: nkg0319

Voice deployment design help required

Hi All,
We have a scenario in which I need to design a voice deployment solution.
The scenario is that we have multiple CUCM v9 clusters interconnected with a CUCM Session manager in Europe. In Asia we have more number of clusters (Cisco CM clusters, Avaya CM clusters and analog PBX) which are not interconnected and no on-net calls happening in between. The plan is to retain the existing Asian clusters (Cisco CM clusters, Avaya CM clusters and analog PBX) as it is and to have on-net call facility to be enabled between EU & Asian clusters. The ISP (service providers) which serves us in EU do not have their service in Asian region but it can be achieved with the local ISP in Asia with some limitations. Both the EU ISP and Asian ISP will be peered in between.
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1. Make all the Asian clusters register with CUCM session manager. In this case I am not sure how it will work with Avaya CM & Analog PBX
2. Introducing a Gatekeeper in Asian region. This will help us in consolidating the dial plans of all the Asian clusters and thus we can add this GK in CUCM session manager. (Not sure if GK can be added here)
3. To have ICTs, SIP and Q.Sig trunks in between all the clusters. I think this is an unsuitable solution.
Any help would be greatly appreciated.
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Nish

In this situation, I would use SME (CUCM Session manager) to integrate All cucm and Avaya PBX using SIP trunks between SME and Other cluster/Avaya CM as it would centralize the dial plan and make the integration simple to manage and troubleshoot. The only challenge is to integrate Analog pbx there I would use qsig, if analog PBX and Asia CUCM' gateway are located at same location then simply I would connect e1 cable between Analog PBX and Cisco voice Gateway and adjust the dial plan accordingly.
Suresh

SAP HANA Studio SP8 - The required sapjco3.dll version is too high

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I recently updated my HANA Studio from SP7 to SP8 and recieve now the following popup message every time I start the IDE:
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Hi Christian,
the problem is, that the version in Program Files/Java/sapjco3 is also used by other IDE's I used, e.g. Eclipse with installed SAP HANA Cloud Platform Tools, so the remove it from the PATH variable is not the optimal solution in my case.
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bbarnes wrote:
Ok, I used a disable structure to temporarily eliminate 2 DAQ assistant express VIs that I have to read the digital and analog channels of my simulated DAQ card. I then built an application(exe) and copied the folder to the other computer. I chose the build an application because its much faster than building the installer. I then launched the application and it ran fine. So I though great my problem has something to do with the DAQ express VIs. So I re-enabled one of the DAQ assistants and tried a new build. It also ran fine. So I re-enabled the other DAQ assistant and tried a new build. You guessed it, it ran fine. So I though could it be working now? I built a new installer and tried it. No good still has the same error.
What could be different between the application build and the installer build?
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Bruce
Ah, the perils of the Application Builder (AB).
The AB installer configuration only includes the executable and does not build it.
Perhaps there is some inclusion missing when you do the installer config?
Try to manually copy the (working)exe to the installation directory, does it still fail?
Br,
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Deployed Applicatio​n requiring lksock.dll​?

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