Error when Installing Plugin Post date Home › Forums › Calendar Products › Events Calendar PRO › Error when Installing Plugin This topic has 0 replies, 2 voices, and was last updated 8 years ago by Support Droid. Viewing 1 post (of 1 total) Author Posts March 28, 2018 at 9:45 am #1490837 Support DroidKeymaster This support thread is private. Author Posts Viewing 1 post (of 1 total) The topic ‘Error when Installing Plugin’ is closed to new replies. → Please verify your API key is correctly entered on the settings