kitan

Thanks for replay.

I found solution for my issue.

1. I created new page of error 404.
2. I deleted file .htaccess.
3. Next I add /%postaname%/ in permalinks settings.
4. Delete functions for my custom post and taxonomies from functions.php
4. Remove the sitemap. > Save.
5. Remove strip category > Save.
6. Add sitemap > Save.
7. Add strip category > Save.

For now, work, but I have problem with in my functions of custom post and taxonomies

For SEO I have plugin WP SEO by Yoast.

Anyone help to me?

page.php:

<?php get_header('pages'); ?>
<div class="wide-light">
  <div class="wrapper">
    <?php get_sidebar(); ?>
    <section id="wrapper-main">
      <?php if (have_posts()) : ?>
      <?php while (have_posts()) : the_post(); ?>
      <header><h1 class="caption"><?php the_title(); ?></h1></header>
      <article id="post-<?php the_ID(); ?>" <?php post_class(); ?>>
        <?php the_content(); ?>
      </article>
      <footer><?php the_tags(); ?></footer>
      <?php endwhile; ?>
      <?php endif; ?>
    </section>
<?php get_footer('pages'); ?>

sidebar.php:

<aside id="wrapper-sidebar" role="sidebar">
<?php if (!function_exists('dynamic_sidebar') || !dynamic_sidebar('Panel Boczny')) : ?>
<?php endif; ?>
</aside>

footer-pages.php:

<?php include_once( 'inc/section-partnerzy.php' ); ?>
  </div>
</div>
<footer id="footer" class="wide-dark">
  <div class="wrapper">
    <?php wp_nav_menu( array(
'theme_location' => 'footer',
'container' => 'nav',
'container_id' => 'bottom-menu',
'sort_column' => 'menu_order',
'depth' => 0,
) ); ?>
    <p id="copy" class="clear" role="foottext">? 2010-<?php echo date('Y'); ?> Copyright by <a href="<?php echo esc_url( home_url( '/' ) ); ?>" title="<?php bloginfo( 'name' ); ?> - <?php bloginfo( 'description' ); ?>"><?php bloginfo('title'); ?></a></p>
  </div>
</footer>
<div id="back-top"> <a href="#logo" title="Back to Top"><span></span></a> </div>
<?php wp_footer(); ?>
</body></html>

section-partnerzy.php:

<section class="widget" id="brands">
      <h4 class="caption">Nasi partnerzy</h4>
		<?php
        // the query
		$args = array(
			'post_type' => 'partner',
			'partnerzy_kategorie' => 'Producenci',
			'orderby' => 'rand',
			'showposts' => '-1',
		);
        $the_query = new WP_Query( $args ); ?>
        <?php if ( $the_query->have_posts() ) : ?>
        <ul id="brands-img">
        <?php while ( $the_query->have_posts() ) : $the_query->the_post(); ?>
          <li><a href="<?php the_permalink(); ?>" title="<?php the_title_attribute(); ?>"><?php the_post_thumbnail( array(250,250) ); ?></a></li>
        <?php endwhile; ?>
        </ul>
		<script type="text/javascript">
        $(window).load(function() {
            $("#brands-img").flexisel({
                visibleItems: 4,
                animationSpeed: 1000,
                autoPlay: true,
                autoPlaySpeed: 3000,
                pauseOnHover: true,
                enableResponsiveBreakpoints: true,
                responsiveBreakpoints: {
                    portrait: {
                        changePoint:480,
                        visibleItems: 1
                    },
                    landscape: {
                        changePoint:640,
                        visibleItems: 2
                    },
                    tablet: {
                        changePoint:768,
                        visibleItems: 3
                    }
                }
            });
        });
        </script>
        <?php wp_reset_postdata(); ?>
        <?php else:  ?>
        <p><?php _e( 'Sorry, no posts matched your criteria.' ); ?></p>
        <?php endif; ?>
     </section>

I turned on the Debug mode and in debug.log I have this:

[11-Oct-2013 11:11:48] PHP Notice:  Trying to get property of non-object in /wp-includes/post-template.php on line 29
[11-Oct-2013 11:11:48] PHP Notice:  Trying to get property of non-object in /wp-includes/post-template.php on line 209

This is my theme, which I created.

I created already many themes for wordpress, but I’ve never had such a problem with WP. I think so this is a problem with my theme, but I don’t know where is it a problem.

Thanks for replay.

No, I haven’t got multisite mode.

On the theme “Twenty Thirteen” everything is working.
I was doing everything what you have written and again I have the same error only with the my theme.

Not yet…

hi,

I had this same problem on my site…

I solved it in a way that I removed this line of code

ok, I found a solution. I removed some lines in css file.

in several places removed: position: relative.