wrong sidebar in blog template

Hi.

When i am choosing a static page for posts in WP settings, i keep getting the store sidebar instead of the blog sidebar or page sidebar ..

I tried choosing another template, and tried changing to another page as static posts, but it acts the same way..

I therefore tried to deactivate TCP to see if it was because of that, but then i just got a blank sidebar instead ..

Any repports about this error before?