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screen sharing with apple id not working

Hi, I have a MacBook Pro and a Mac Book Air both running Lion. The user accounts on both machines have the same apple ID associated with them but when I try to screen share from one to the other using the apple ID it won't work - am I missing something?! I've set up the same sharing options etc.


When connecting it says: Authentication Failed to "MattMac" Please try again with different credentials.


Thanks in advance for any help


Matt

MacBook Air, Mac OS X (10.7.2)

Posted on Oct 14, 2011 5:16 AM

Reply
23 replies

Oct 20, 2011 5:39 AM in response to ramonesfan

I'm also having the same issue. I can successfully share the screen and files of my Macbook to my Macbook pro, and vice versa by logging in with the local admin account (user name & pass). However, I cannot share the screen or files of either by using the apple ID's of either machine. I'm attempting to do all of through the side bar in finder. I realize there are other ways to go about this, however, I'd like to get it working the way it was intended, and without having to jump through bunch of hoops (core svcs/screen sharing, or ARD).


I've tried every possible combination of sharing preferences such as:


adding the Apple id's to each machine

setting up sharing only accounts

disabling smb & afp and re-enabling

using remote management rather than screen sharing & vice versa

I even went as far as setting up accounts on each machine with matching apple ID's


I'm running Lion 10.7.2 on both computers and getting the same error on both "When connecting it says: Authentication Failed to "_______" Please try again with different credentials.


Any info, suggestions are appreciated.

Nov 23, 2011 11:06 PM in response to pendlebum

yesterday i've played with that issue also. Here are my results:


When you assign an appleid to your user account, you have to verify it's properly linked. You can do so by going to the users & groups pref pane. unlock it and right click on your user account. You should see "additional options" then. Go for it. Now take a look to the "Aliases" Section. You should see the mail adress of your linked appleid there. right below there should follow a line, starting with "com.apple.idms.appleid....". This seems to be some kind of Unique ID of your AppleID. If this entry is present, your AppleID is correctly linked to your account. If there is only the mail adress, the linking was not successfull. In this case, make sure you have Internet connection. This is important, because the information of the AppleID must be taken from apple's servers. so if you link the AppleID without Internet Connection, it will not work at all. After you have ensured a working internet connection, remove and reassign the AppleID to your account. After that, the entries should be OK.


When you have done this on both computers, you now should be able to connect a remote computer using your AppleID. But only for Filesharing. Screen Sharing seems not to work this way at the moment. I have played around about 2h yesterday without finding a clue to get this authentication method working.


After reading around in the web for a while, i found several posts which indicate that this feature only work, if you connect to the other mac using the IP Adress and not the hostname. Because i personally do not have the possibility to check that at the moment, maybe someone else can check this. Just go to safari and enter "vnc://IPofRemoteMac" in the adress bar. Connection should be established using IP adress then. Maybe this works


Message was edited by: JohnDoe1978

Dec 7, 2011 6:52 PM in response to JohnDoe1978

Thanks, JohnDoe! I checked my computers and found that one had the line in the "Aliases" section, while the other did not. I re-associated the lacking computer and tried again and... nothing. But then, about 2 minutes later, it suddenly started working. Hooray!


I think JohnDoe's instructions fix the problem, with the addition that you might need to wait several minutes for some kind of refresh to take place behind the scenes.

Jan 9, 2012 10:48 AM in response to Jeremy Daw

Well I've identified the culprit, the MacBook Pro that I wan't to connect to never creates that "com.apple.idms.appleid...." entry under aliases; no matter what. I drilled down in console and found this:

2012-01-09 19:12:03.663 CET - Module: SystemCache - Misconfiguration detected in hash 'GlobalGUID':

Group 'com.apple.access_screensharing-disabled' (/Local/Default) - ID 401 - UUID 61CFE3C7-AA0F-4172-9A72-AEA8F5222AAC - SID S-1-5-21-979916363-2907077357-3843087646-1803

I have no idea how to fix it, although I have a feeling it might be the cause of this. Any suggestions?

screen sharing with apple id not working

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