Every time I send a calendar invite from my @live.com account I get the error below.

 

Windows Live Calendar Error "There's a problem sending invitations and responses to invitations right now. The event was saved to your calendar but you'll need to refresh your browser to see it. Try sending your invitation or response again later."

 

I have cleared the cache, changed passwords, and etc.  I have another account with an @live.com and it has no problems sending calendar from the same computer.  I have placed both account side by side and have gone that all the settings and cannot find anything different.  I even created a thrird new account just to test and it also has the calendar invitation error.  So why can one account work fine and the other do not.  Any help would be very appreciated.

 

Thanks