Zotero doesn't work on Firefox/Mac Air
I can see a dummy icon of Zotero, but when I click it, nothing happens. I work on Mac Air (OS X El Capitan). My browser is Firefox (57.0.4). Just received the following Report ID: 1616084518. Any ideas?
https://www.zotero.org/blog/zotero-5-and-firefox-faq/