Files and Folders Gone
I am a new Zotero user. Documents that appear in my library and were once accessible are now move or deleted. The message that pops up says, "The attached file could not be found at the following path: (file location on C drive is described). It may have been moved or deleted outside of Zotero, or, if the file was added on another computer, it may not yet have been synced to zotero.org." Some of the files can be found if I go to the library at zotero.org, but not all those that are listed. The easy answer would be the files were somehow deleted, but I'm looking for some other possible causes.