Developer forum

Hey,

If you add a productField called "Groups","PrimaryGroup","GroupSorting","VariantGroups","VariantOptions" or "RelatedProducts" to you EcomProducts, it breaks the "export to Excel" functionality, when using "Unstructured"  Export format.

Steps to reproduce: 
* add productfield  with systemName "PrimaryGroup"
* go to PIM, and any product list, select multiple products.
* Click on "Export to Excel
* select at least two languages (this step might not be needed)
* select export format "Excel (Unstructured)"
* Click "export", see "identical key" exception.
 

Suggested solution: 
Make sure it's not possible to create productFields with these system-names - mark them as "reserved names" :-)