500 error trying to update recurring events – memory size exhausted Post date Home › Forums › Calendar Products › Events Calendar PRO › 500 error trying to update recurring events – memory size exhausted 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 July 25, 2018 at 11:08 am #1583335 Support DroidKeymaster This support thread is private. Author Posts Viewing 1 post (of 1 total) The topic ‘500 error trying to update recurring events – memory size exhausted’ is closed to new replies. → Please verify your API key is correctly entered on the settings