I use magenta for my e-commerse website. I am not a programmer and hence facing a few issues. I know this problem has been discussed but since solutions included programming i could not fix it.
I am uploading a css file for products but keep getting an error - column names have duplicates. I have checked and there are no duplicates. This is the file given by my developer last time when i uploaded the items. Since he imported them i don't know if he faced this problem or not. Any easy fix?
I also exported my current product list and used the same but it still gives me the same error
Do you by chance use Mac, as I saw a few people with the same issue. Sometimes Mac/Linux editors save the file with incorrect formatting. Try re-saving file with UTF-8 without BOM encoding with some other text editor.
Also check if your column headers correspond to Magento requirements and that you have included all mandatory fields for import -