I need to figure out why all element type node isn’t working?
I would like to thank you all for your help and it is greatly appreciated.
That’s because your element types are in linked file.
Is there a way to work around?
You could use this custom node from Rhythm Package.
“document” will be your linked document. “ElementType” will be your OOTB ElementType node with “WallType”.
It still doesn’t work! It gives empty list