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Member
kayfolom
Posts: 10
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Error 1003 occurred at Invoke Node

Good morning.
I work with LW8.5 and created with the following architecture:
There is main.vi on the links at the user's calls and runs the other VI.
That is, not directly, these are not included in the VI block diagram main.vi.
In the development of a happening in normal mode, all dynamically called VI,
But once I make EXE, when you try to call the dynamic VI error 1003.
Error 1003 occurred at Invoke Node in Main.vi

Possible reason (s):

LabVIEW: The VI is not executable. Most likely the VI is broken or one of its subVIs cannot be located. Open the VI in LabVIEW using File>> Open and verify that it is runnable.

VI Path: C: \ Shaikov \ Labwiev \ builds \ NSIAES \ Initialsettings \ Initialsettings.vi

Show you how to act?
Thank you.

Member
margasan
Posts: 194
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Re: Error 1003 occurred at Invoke Node

Hello Kayfolom,

 

In the link below you will find an explanation of the error and how to fix it:

 

Error 1003 When Using VI Server in a LabVIEW Application

 

you may wanto to check this link too..

 

How Can I Call a VI Dynamically from an Executable Without Including Those VIs in the Build?

 

And you may want to take a look to the related links at the end of this documents

 

Regards,

 

Martin Garcia

Applications Engineer

National Instruments Corp.

Member
kayfolom
Posts: 10
0 Kudos

Re: Error 1003 occurred at Invoke Node

Thanks for the answer

I read this http://digital.ni.com/public.nsf/allkb/410F2EC66F60F9B0862569EE006F4FA0?OpenDocument,

but do not want to include a dynamic VI in in the Build, because in the future I want to change the dynamic VI, not collecting new EXE.

http://digital.ni.com/public.nsf/allkb/644C66077212FC218625760F004C6733?OpenDocument this is realy good,

but creating the. llb file for large-scale VI, the size of the file reaches 70 mb.
If I am to each of its dynamic VI will create such a file, this is how much space you need me?
Is there another solution? Can I somehow on another call Dynamic VI from the main Main.vi? 

 

 

Member
margasan
Posts: 194
0 Kudos

Re: Error 1003 occurred at Invoke Node

Hello Kayfolom,

 

As far as I know there is no other way to do that.

 

Regards,

 

Martin Garcia

Applications Engineer

National Instruments Corp.

Member
kayfolom
Posts: 10
0 Kudos

Re: Error 1003 occurred at Invoke Node

Hello margasan.

In my Projects I use to pass more dynamic and VI classes.
In the attached file - an example of my project:
In the main folder is a folder UpperClass, it is the parent class and child classes and HeirClass.lvclass Heir2Class.lvclass are organized into folders respectively Plugin1 and Plugin2, and these Classes inherit from the parent one and the same WI - UpperClassTest.vi. Plus, this Plugin1 has two, independent from the others, but related classes. A block diagram for an object placed Core.vi UpperClass.
So, here, if you take EXE, making llb files and run them from start VI for each of the Plugin, then everything works OK.
But as soon as I on the block diagram of a Plugin will put any object UpperClass, or one of its nasalednikov, there arises a familiar ERROR 1003. Prompt, plc, margasan I get rid of it in this case?

 



Member
margasan
Posts: 194
0 Kudos

Re: Error 1003 occurred at Invoke Node

Hello Kayfolom,

 

Is the error ocurring in the develpment enviroment of labview or when trying to create or runing  the EXE file?

 

Regards

 

Martin

Member
kayfolom
Posts: 10
0 Kudos

Re: Error 1003 occurred at Invoke Node

runing the EXE file

Member
margasan
Posts: 194
0 Kudos

Re: Error 1003 occurred at Invoke Node

Hello Kayfolom

 

Please check this link and give it a try to the steps listed there:

 

http://digital.ni.com/public.nsf/websearch/705C2ECA081F3C7986256C0F00559B02?OpenDocument

 

This may help you to identified the part of your code that is causing the error

 

Regards,

 

Martin

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