The Events Calendar PRO – License Key Not Working For Production Site Post date Home › Forums › Calendar Products › Events Calendar PRO › The Events Calendar PRO – License Key Not Working For Production Site This topic has 3 replies, 2 voices, and was last updated 8 years ago by Support Droid. Viewing 1 post (of 1 total) Author Posts June 5, 2018 at 10:01 pm #1547089 Support DroidKeymaster This support thread is private. Author Posts Viewing 1 post (of 1 total) The topic ‘The Events Calendar PRO – License Key Not Working For Production Site’ is closed to new replies. → Please verify your API key is correctly entered on the settings