Analog Device SubVI Error "BOARD NO CONNECTED"

[UmairMech]

I have Digital PID Controller, and I want to change my resistor values using SDA and SCL Lines, One of my past students provided me with the LabVIEW Code for the communication, and he used the same code in 2016 for controlling PID gain using LabVIEW. When I do all the connections and try to change gain I receive the following error which is from Analog Devices SubVI "AD5932" i.e. "BOARD NO CONNECTED, Connectivity Error".
I have checked everything and connections are fine, but this error appears. I am only using NI DAQ USB 6363 for connections. If someone has experience with my problem, please provide an answer to my solution.

PS: The student who provide me code also not remember why I am facing this kind of problem, because he didn't used this code since 2016. 

[l.hovs]

Hi UmairMech, 

It seems that License Manager is trying to connect to NI.com in order to verify that you have a valid license to use the software.  For now, you can exit out of License Manager, open a Browser, and verify you can reach ni.com.  Once you know you can do this, go to the Start button, find National Instruments, open the folder and find License Manager, and try again.  You will need a valid License Serial Number, or your NI Account that will give you access to the valid Licenses you own.  If all those fail, License Manager may give you other ways to activate.

Also check your driver compatibilities with LabVIEW, it may also cause the problem. 

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Regards)

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Best wat to thanks is to give Kudos / Mark as a solution. 

[UmairMech]

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@l.hovs   :

Hi UmairMech, 

It seems that License Manager is trying to connect to NI.com in order to verify that you have a valid license to use the software.  For now, you can exit out of License Manager, open a Browser, and verify you can reach ni.com.  Once you know you can do this, go to the Start button, find National Instruments, open the folder and find License Manager, and try again.  You will need a valid License Serial Number, or your NI Account that will give you access to the valid Licenses you own.  If all those fail, License Manager may give you other ways to activate.

Also check your driver compatibilities with LabVIEW, it may also cause the problem. 

---

Regards)

_______

Best wat to thanks is to give Kudos / Mark as a solution. 

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Thanks for your reply, Yes I have a valid License. The problem arises from Analog Devices SubVI which I have downloaded from AD Website, I am not sure why this is happening. I have tried several ways to sort out the problem but unfortunately, I can't able to solve it till now. 

[l.hovs]

Hi UmairMech, 

Unfortunately, there is not documentation about this error form NI, but in this link, you can find Analog Device's forum post which is also about this error and there is someone who answered this question maybe has some experience with this topic. 

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Regards)