Hello, Whenever I try to Share Screen (MacBook Pro 10.10) from my iMac (10.10) I get the following error: "Connection failed to 'MacBook Pro'. Please make sure that Screen Sharing (in the Sharing section of System Preferences) is enabled on the computer to which you are attempting to connect. Also make sure your network connection is working properly." All my settings and set to go and I'm logged into my iCloud account on the laptop. What's weird is that this doesn't seem to happen when I try to to access another MacBook Pro (10.9.5) from the same iMac (10.10). Anyone else having this issue? Any fixes yet?