Publishing Posts and Updating Theme Options returns me to the Home page

I am using Catch Khatmandhu Pro and Wordpress 4.1.1. When I try to publish a post after uploading from the desk top I get sent straight to the home page of my blog (www.thenearbywild.org.uk). When I navigate back to the post through the Dashboard, the post appears as 'Draft' and the text is no longer there when I open it in Edit mode. If I update an existing post the same thing happens - I get sent to the Home page of the blog. I had not updated the Pro version so did this and am now running CK Pro 4.2. The problem persists and I have a further problem that when I am using 'Theme Options' when I press 'Save Changes' I am immediately directed to the Home page. In addition, I have a second menu appearing on the Home page (in black)since the upgrade ...... I can find no way of removing it. Any ideas anyone