Problem updating calendar PRO 4.4.19 to the last version Post date Home › Forums › Calendar Products › Events Calendar PRO › Problem updating calendar PRO 4.4.19 to the last version This topic has 10 replies, 3 voices, and was last updated 7 years, 11 months ago by Support Droid. Viewing 1 post (of 1 total) Author Posts April 4, 2018 at 12:58 am #1496072 Support DroidKeymaster This support thread is private. Author Posts Viewing 1 post (of 1 total) The topic ‘Problem updating calendar PRO 4.4.19 to the last version’ is closed to new replies. → Please verify your API key is correctly entered on the settings