Is anyone experiencing problems with accessing the Content Catalogue?

I am getting Click image for larger version. 

Name:	No Internet - XWDP Catalogue.jpg 
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ID:	103401 and Click image for larger version. 

Name:	No Internet - XDPX10 Catalogue.jpg 
Views:	158 
Size:	11.3 KB 
ID:	103402.

I have restarted my PC and am obviously connected to the Internet but I have not tried to Publish to avoid messing things up.

Acorn