Error: Shared Parameter File Can Not Be Read/Not Valid

[vagos3222]

hi there, im trying to repeat the method in this video - Create Revit Family Types using CSV Files! (youtube.com)

but whenever i try to browse my .txt file i get this error below, i am using Revit 2021. 

[jeremy_tammik]

Well, the error message complains about a W being used as a list separator. Looking at your text file, I see that the first two characters are ",W":

,Width##LENGTH##INCHES,Voltage##OTHER##,URL##OTHER##,Type ...

Maybe the leading comma is the problem?

I suggest that you take a careful look at how this text file needs to be structured and follow those rules precisely.