MSN Messenger - "The following message could not be delivered to all recipients"

Hello,

I've had masive problems with people trying to contact me getting the "The following message could not be delivered to all recipients" error messages. I am signed in, talking to other people but when some people talk to me they get that.

What's worse, other times when people talk to me they don't get an error message and I never receive their messages. I have UPnP enabled through the router and the protocol installed on local computers. All firewalls are disabled and port forwarding enabled. Just the same, I never had to do any of this stuff and I could always use MSN fine.

I have installed Windows XP Pro SP2 with the latest MSN Messenger installed (v7.5.0324). I also run Windows Update often.

Regards,

Brendan

Windows Live Developer Forums9

Please refer to How to get Messenger Technical Support
http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=368260&SiteID=1

have referred to this and apart from a thread a few months old there is nothing that covers this problem. even that thread went unanswered so where are we supposed to go to get support

I've been having the same issue on my work computer and my home computer.

HELP!

i have had this problem and it has fixed it self for a few days then it starts back now the person i talk to has the same promblem but it only started just resently how do we get this fixed. someone should tell msn about this because it is a problem