I am trying to upload a csv file containing all of my products to my magento 1.9 installation. When I go to import and select the CSV file, and click check data I get this error message 'Product Type is invalid or not supported' and its saying its for all of my products.
Even if I export the current products on the website as a CSV and reupload them I get the same error.
Any idea why this is happening or how I can fix this?