I’m trying to automate some processing steps for several shapefiles that are contained within multiple subfolders. I am able to iterate through the subfolders, but the model won’t iterate through the shapefiles. The child data element doesn't refresh for the next iteration. So I get the error 000800. I've tried creating a submodel to iterate the shapefiles separately, but I can't get it to connect to the main model.
Is there a way to fix this or work around it?? I'm new to working with modelbuilder... any help would be greatly appreciated!