I have been using Zotero for years and now all of a sudden I cant seem to add citations anymore to documents. The document is in my library. Adding citations in the google doc also opens the usual search function but when I then type in the name of an author for example, the program does not find it.
https://s3.amazonaws.com/zotero.org/images/forums/u13284053/0t8ftjyhpp2rx9kdhj7n.png
Please help