Just Updated and Now The Event Calendar is showing not installed Post date Home › Forums › Calendar Products › Events Calendar PRO › Just Updated and Now The Event Calendar is showing not installed This topic has 15 replies, 4 voices, and was last updated 9 years, 3 months ago by carcal1. The topic ‘Just Updated and Now The Event Calendar is showing not installed’ is closed to new replies. → Please verify your API key is correctly entered on the settings