Facebook API will it change back? Post date Home › Forums › Calendar Products › Events Calendar PRO › Facebook API will it change back? This topic has 4 replies, 2 voices, and was last updated 5 years, 10 months ago by Support Droid. Viewing 1 post (of 1 total) Author Posts May 12, 2018 at 1:15 am #1528806 Support DroidKeymaster This support thread is private. Author Posts Viewing 1 post (of 1 total) The topic ‘Facebook API will it change back?’ is closed to new replies. → Please verify your API key is correctly entered on the settings