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Help. The Vi not executable. Thanks

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(1) I can run this vi individual without any problem.

(2) after I build test sequence, it can not run.

(3) I checked all the vi at 2013 version.

Thanks for help.

see attached files.


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Message 1 of 8

Can you explain clearly which is your main vi and which vi has the problem and what your application does?

Palanivel Thiruvenkadam | பழனிவேல் திருவெங்கடம்
LabVIEW™ Champion |Certified LabVIEW™ Architect |Certified TestStand Developer

Kidlin's Law -If you can write the problem down clearly then the matter is half solved.
Message 2 of 8


 (1) IRobot test engine is main vi

(2) Initailize DAQ_CMD_PERBR is try init the DAQ.

this vi is running fine when I run it individual.

but after build , it can not run .

Thanks for help.



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Message 3 of 8

Did you build and run an installer to install the needed runtime drivers?

"Should be" isn't "Is" -Jay
Message 4 of 8


 do you mean 2013 labview runtime engine ?

 I have development 2013 labview version.

it should not need run time engine, is it right?



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Message 5 of 8

So you can run the VIs, what do you mean then by "after I build test sequence, it can not run." or "but after build , it can not run"

You are making them into an executable and then they can't run in your development machine, is that right?

Message 6 of 8

If this is the case you may be missing adding the dynamic VIs dependencies when building the executable:



Do you call any VI dynamically? Are you using any toolkit/module?

Message 7 of 8
Accepted by topic author zy6

Hi zy6,


the error message says: " is not executable when you try to open its VI reference in"…


This DAQ_CMD_PERBR contains a lot DAQAssistent calls: I "heard" that they have a tendency to get broken in executables.

Replace those DAQAssistent calls by plain DAQmx function calls and see, how far you get!


Edit: Please don't put "Help" and "Thanks" in the title of all your threads! It is clear you need help when you create a thread and you can thank by giving Kudos…

Best regards,

using LV2016/2019/2021 on Win10/11+cRIO, TestStand2016/2019
Message 8 of 8