do you have installed Akeeba Backup on your site?
latest akeeba backup is 3.7.6, simply upgrading it to the latest version will solve your issue, since it will install the patched version of FOF library
I have not yet been able to resolve this because I don't know how to find out which plugins are conflicting. anyone have any ideas how to figure out what conflicts? I even installed JQuery Easy, which still didn't resolve the library issue.