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iCloud Calendar invitations not working

I migrated my MobileMe account to iCloud and calendar invitations are not working. When I create a calendar event and select an invitee an email is not sent to the invitee. I have tried sending invites from iCal on my MacBook Air, iPhone, and iCloud.com with no success. I tested by creating a new iCloud account using a different Apple ID and still no luck. Anyone else having this problem?

Posted on Oct 13, 2011 1:41 PM

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Question marked as Top-ranking reply

Posted on Jan 9, 2017 9:46 PM

This is a very old thread but for the last few posts here is the thread you are looking for with current information.


Re: iCal will not send if location is added to event


Since late November/Early December 2016, many people have not been able to send event invitations when the add a "suggested Apple Maps location" which seems to be blocking the invitation. Read the thread above for other people who have had the same issue.


As i said, this has been happening to me since late November/Early December.


I was manually adding some December/January Calendar events (adding suggested Apple Maps locations) and the inviting a couple family members. After about three invites to events, the invitations stopped going through. One other did go through but it had "TBD" as the location.

Fast foreward: Tonight I removed the suggested Apple Maps locations and left only location names and the invites began to flow! I was able to reproduce it as described above and below in every instance.


1. Both macOS Sierra & iOS 10.2 Calendar apps are affected in my case.

2. It only has happened to me with using suggested Apple Maps locations.

3. I have had no problems with Emojis nor adding notes, only with suggested Apple Maps locations.


I was able to create an event then invite without a location on macOS. After accepting I could modify it on an iOS device and add a suggested Apple Maps location. The the invite would then update to the suggested Apple Maps location for the invitee.


I wonder if my initial action of sending multiple event invites in a short time triggered some anti-spam block in iCloud servers? This began around the same day Apple announced it was going to start actively blocking spam invites. My hope is that I have not been put of some spam list.


I submitted a bug report to the Calendar Engineering Team. It was quick and simple. Hopefully they will find the bug/spam filter issue and fix it soon.

131 replies

Nov 8, 2011 4:11 PM in response to Medejo

This doesn't work for me. My wife is on Snow Leopard and Mobile Me. I'm on Lion and iCloud. She sends me invitations often. They used to work but don't any longer.


Why can't Apple get this right? They claim that Mobile Me was a failure, but at least it worked. iCloud doesn't.


And don't tell me that she needs to update to Lion in order for invitations to work. I shouldn't have to wait for everyone else in the world upgrades to Lion and iCloud in order to receive calender invitations from them.


This is pretty basic, Apple. Get it right!

Nov 10, 2011 8:22 AM in response to RustonJ

Invites are working for me now. I got a flood of them after my intial post meaning the system must have been backlogged the first few days after iCloud went live and eventually sent the invites.


I did notice that if you are testing the invites by sending them to yourself an invite will not be sent. In other words if your appleID is joeblow@me.com and you send a calender invite to joeblow@me.com iCloud recognizes this as your own address and will not send an invite. Trying sending an invite to a different email address to test if it is working.

Nov 11, 2011 11:11 AM in response to RustonJ

I'm still not getting invites sent from an iCloud calendar sent to my apple id email. I have an Exchange calendar but I use my exchange email as my apple id. For some reason I'm not fetting invites. I read Google calendar users are having the same issue with invites not being received.


Has anyone resolved this????

Nov 12, 2011 6:12 PM in response to RustonJ

I noticed that only 2 of my friends are receiving my iCloud invites and they both have one thing in common that differs from those who cannot receive them — they haven't changed the default name (description) of their iCloud accounts on their devices, i.e. they are still called "iCloud", whereas the rest of us have changed the account name to our own names;


settings/mail, contacts, calendars/accounts [select account]/account/description

Nov 15, 2011 10:42 PM in response to Mike Emery

I figured out the problem.

icloud uses the apple id as the sender email address. But this is not allowed on many mail servers. Because if the target mail server receives a icloud invitation, they ask the mail server from sender email address, if the server who sends this email is allowed to do that. This will be done by the SPF record.


as an example: your apple id is myappleid@gmx.net, now you invite one person: oneperson@hisdomain.com


no the email invitation will be sent from the icloud server (badger1302.apple.com) but the sender address is myappleid@gmx.net. now on the target side, the mail server hisdomain.com asks gmx.net, if mail server badger1302.apple.com is allowed to send email with sender address myappleid@gmx.net. But gmx.net doesn allow that. So most target mail server then decides to drop such emails. if email server ignore this SPF record, then the email will be acceppted.


So to bring this running, it should be possible to configure, which email should be used to send such email invitations (good would be a @me.com address), but currently the apple id will be used and there no @me.com is allowed.


an other solution is to use a apple id where you have control of the SPF record (if you have your own domain)


I hope that helps

Nov 24, 2011 12:26 AM in response to RustonJ

Hi,


I've done some Testing. Inviting People on a event on the first calendar Works. Invites on second or higher calendar doesn't.


There is another problem that incomming invites are always added to the first calendar and the calender can't be changed


Tested on Iphone 3GS / IOS 5.0.1 and IPad2 / IOS5.0.1


Greetings

Estartu

Nov 24, 2011 12:14 PM in response to Estartu

I've had similar problems with iCal invitees not getting invitees, but mine are based on the email being invited. For example, my wife's cox.net email account and Gmail email account both do not receive my iCal invites, but I also have my own cox.net and gmail emails and these emails DO receive my iCal invites. And it's not because they are my accounts or anything like that. I never use either of those emails. Ever. They aren't in my address book. There's no way I can think of iCal would know they are even my addresses. But they do work while my wife's emails from the same email domains don't work.


I thought it might have something to do with whether or not an email address is in my address book or not, but one email that doesn't work is in my Address Book and another one is not.


Anyone have any clues on why some email addresses work and others don't even when they are from the same email provider? Maybe this will shed more light on the overall problem with invitees not getting iCal invites.

Nov 28, 2011 10:49 PM in response to RustonJ

I was a mobileMe user and i migrated to iCloud. I have always had @me.com address. But still calendar invites sent from icloud, ical on macbook or iphone or iPad is just received to users on outlook as an email invitation. when they click on ical.ics file to add it to their calendar it says it cannot do that.


Also the weird thing is that recipient sees himself as sender whereas it should me my address or senders address showing in the sender field.

Nov 29, 2011 2:15 AM in response to Yagnesh

@Yagnesh: When i send calendar invites from my private iCal om my iMac at home to my work where they use Outlook, i can't accept the invite in Outlook after "upgrading" from MobileMe to iCloud. It says that there is no need to reply to the invite, since it is mysself, who sent the invitation...


Until now i thought that it was because my name is the same in iCal as it is in Outlook at work. But it makes more sense after reading your observation about the reciepient adress showing up in the sender field!!!


That sounds like a fatal, but simple bug to correct in iCloud....

Nov 29, 2011 5:45 AM in response to kasperfromholte

My issue isn't that I don't receive the invites. It's that there are no longer any buttons to Accept or Deny the invitation. There's no way to get invitations from Mail to iCal other than to manually create an iCal event. But then, the person who sent the invitation doesn't know if I've accepted or not.


It's just broken. And I'd expect Apple to have fixed it by now. Or at least jump on here and offer some assistance.

Dec 1, 2011 11:26 AM in response to TBoxman-Me

I'm having the same issue. I can invite my fiance to an iCloud event using her @mac.com address. The event shows up on her calendar. The invitation shows up in her invitation list as "Accepted" even though it never asks her to accept it. When she opens the event on her phone it says her status is "No Reply" and gives her no option to change it. On my end it looks like she never replied. Resending the invite through iCal does nothing.

Dec 1, 2011 6:22 PM in response to RustonJ

A work around if you only have a few select people you want to invite to meetings. Create a new email account for the person, and set it up to forward to their real email address. Create a Contact entry with the new account, but DO NOT link it to their primary Contact record. You can invite the new address, they will receive the invitations, and they can accept or decline as per a normal invite. Obviously, this is not a general solution, but if you have a few select people like your wife or fiance, it does seem to work.

iCloud Calendar invitations not working

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