I am having the same exact problem. Fresh SCCM installation, using the SCCM 2012 with SP1 ISO. Same error in AIUpdateSvc.log
The only difference that I can see is that I am not using a proxy. My server has unrestricted, outbound access to the Internet.
We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.