Hi The question pretty much says it all. Here are some screen shots for a more detailed description of the problem.
Well - Steam Flow (Pi Point Array)
Final Tag Name contains the string of the tag.
Here's what happens when I turn the substitution parameter '%@.|Final Tag Name%' into a string. (by clicking enter on the Viewer box and clicking another attribute)
Now it works!
But I don't want to do this method every time there's another added Tag to the Final Tag Name string.
If you need any more details on this please just ask! Thank you in advance
PS. I blacked-out all the server names and tag names for security reasons Thank you again