Invalid License Key/Wrong Account? Post date Home › Forums › Calendar Products › Events Calendar PRO › Invalid License Key/Wrong Account? This topic has 1 reply, 2 voices, and was last updated 7 years, 9 months ago by Support Droid. Viewing 1 post (of 1 total) Author Posts July 11, 2018 at 11:08 am #1572907 Support DroidKeymaster This support thread is private. Author Posts Viewing 1 post (of 1 total) The topic ‘Invalid License Key/Wrong Account?’ is closed to new replies. → Please verify your API key is correctly entered on the settings