I have a WordPress blog, listed above, in which I have configured about 18 facebook groups. I remember that about 5 months ago when I first set it up and checked it with a test post…it seemed to be working. However, tonight… when I clicked the ‘Post to Facebook’ button to the right of a post I made recently (which to my knowledge I have not posted to the FB Groups yet), I get this message:
“Array [Warning]=>[Error]=>Error validating access token: Session has expired on Sturday, 03-Sep-16 00:02:53 PDT. The current time is Wednesday, 19-Oct-16 20:20:15 PDT.”
I have no idea what that means. Can somebody tell me?