WP-Creativix 2.5 blog page not showing blogs

I have an issue with the blog page – it is not showing the blog posts, instead it is showing the first page. Which setting should be used (which page for front page, which for blog) in the static settings to make the blog page present the blog posts, while the front page runs normally?

I saw that there were similar issues, but there is no published resolution http://wordpress.org/support/topic/wp-creativix-24-blog-page-not-working?replies=4

regards
Bozidar

http://wordpress.org/extend/themes/wp-creativix/