Issue adding some shared variables to the added variable list

[Jimbob86]

Hi,

I have created a fully functioning V.I and I have used it as a server V.I in a new project. 

To create my shared variables I am selecting and adding each of them to the added variable list. I have 21 items in total (they are Boolean and DBL), 19 of the 21 are adding no problem but when I select any of the other 3 the "add" button greys out (see pic) and I cant add them to the list.  2 of the items are Boolean indicators and the other is a numeric indicator.

These items are important to my project, whats causing this problem?.

Thanks.

[mdoherty]

Hello,

Could you attach your project for me to have a look at?

It's strange that it would work for some but not all.

Kind regards,

Michael