Error in data structure: entity values are mixed

LouNik1984 commented 5 years ago

Hi, I'm using the same code as you mentioned:

I can see my custom import in the dropdown
when I select the custom import from the dropdown, I correctly get the form to upload csv
when I click on check data, I get no errors and the button to import data is shown So everything works so far. But when I click on the import button, I get the error:

"systemException Additional data: Error in data structure: entity values are mixed "

and no data is imported. I checked also exception and system logs but there's nothing there. Any idea on how to solve this?

disha2018 commented 4 years ago

I am having the same error, anyone found any solution?

sedax90 commented 4 years ago

the error is misleading, it actually hides an error in a product row, it can be useful to debug the problem in Magento\CatalogImportExport\Model\Import\Product::validateRow() method

ibnab / tut-magento2-import

Error in data structure: entity values are mixed #4