Executable with Sound and Vibration Toolkit not able to run due to missing function

[MR_DE]

Hello everybody,

I'm currently working on upgrading our software from LV2019 with Sound and Vibration Toolkit to LV2023Q3. My software is running without any problems in the development environment. It works if I right click on run at the build specification, too. But when I start my executable some functions from dlls are missing.

I had the same problem in the past with LV2019 but the mentioned solution at the following knowledge base article does not work now:

https://knowledge.ni.com/KnowledgeArticleDetails?id=kA03q000000kOHfCAM&l=en-US

Thanks in advance for any hints to solve the problem!

[dsb@NI]

Please try these steps before building the executable and installer in LabVIEW 2023Q3.

Workaround:

1. For LabVIEW 32-bit, copy LVASPT_TFA.dll from C:\Program Files\NI\LVAddons\aspt32\1\resource to C:\Windows\SysWOW64
2. For LabVIEW 64-bit, copy LVASPT_TFA.dll from C:\Program Files\NI\LVAddons\aspt64\1\resource to C:\Windows\System32
3. Relaunch LabVIEW

Continue explicitly including the sndvib and LVASPT_TFA libraries in your build specification and in your installer.

If these steps don't work for you, attach a copy of a project with build specification that I can pass to the team. Please also verify more of the details about the issue you are seeing such as:
 - Does the application work on the dev machine? target machine?

 - Operating System

 - Are you able to build. install, and run an application that doesn't use order analysis functions?

[MR_DE]

Hi,

thanks for your reply. Unfortunately there is no aspt folder at C:\Program Files\NI\LVAddons\.

I tried it at the test bench with development environment installed and at my development machine. Both show same behavior.

I'm able to run it as project and if I start it by right click in the build specification. But not from windows explorer.

I built a testing VI to track which of the Sound and Vibration VIs is the reason for the error. The error occurs if I include the envelope detection VI. The testing VI is attached.

Operating System is Windows 10 at both.

Thanks for your help.

[dsb@NI]

Please install the Advanced Signal Processing Toolkit for LabVIEW 2023. ASPT should be installed with LabVIEW by default. If ASPT was deselected, repair the LabVIEW 2023 installation - make sure ASPT is included in the software to install. Once installed, please follow previous guidance to build and install applications to perform envelope detection.

[MR_DE]

According to the package manager it was installed.

But I was now able to solve the problem. I tried the steps proposed by you with Labview 2025Q1 and it worked there.

Thanks for your help.

[dsb@NI]

Thanks for sticking with it - it shouldn't be this hard to upgrade. I have added your case to a handful of others in order to raise the priority of this issue. I hope this will be fixed in the next release of SVT.