[crack00r]

Ohh, ok, i found the problem

on deactivate bbpress, it didnt change everything in content-extensions.php back to original, i overwrite it now with original, now it works

[crack00r]

Line 65 is:
if( is_page() || is_bbpress() ) {

function travelify_theloop() {
	if( is_page() || is_bbpress() ) {
		if( is_page_template( 'templates/template-blog-large-image.php' ) ) {
			travelify_theloop_for_template_blog_image_large();
		}
		elseif( is_page_template( 'templates/template-blog-medium-image.php' ) ) {
			travelify_theloop_for_template_blog_image_medium();
		}
		elseif( is_page_template( 'templates/template-blog-full-content.php' ) ) {
			travelify_theloop_for_template_blog_full_content();
		}
		else {
			travelify_theloop_for_page();
		}
	}