When importing from EndNote, the copying file option has the same effect as the link files option
After upgrading to the latest version of Zotero, I found that the copying file option has the same effect as the link file option when I import citations from EndNote. I exported the citations from EndNote using the XML format, and it used to work very well. I could successfully import PDFs to Zotero. But now, only the link to the PDF is shown in Zotero. I suspect that there might be some error in the latest version of Zotero.