[Plugin: Events Manager] crashes \includes\query.php get non object

Can I get more info. on your wp installation? e.g. theme, plugins, buddypress or multisite?

Hi,

I have the same problem. If I activate the Event Manager plugin, the templates of my site which I print entries of one category not run and WordPress print “\includes\query.php get non object”.

The code of my templates is:

<?php
if (is_page() ) {
	$category = 'Noticias CJE';
}
if ($category) {
	$cat = get_cat_ID($category);
	$paged = (get_query_var('paged')) ? get_query_var('paged') : 1;
	$post_per_page = 2; // -1 shows all posts
	$do_not_show_stickies = 1; // 0 to show stickies
	$args=array(
		'cat' => $cat,
		'paged' => $paged,
		'showposts' => $post_per_page
	);
	$temp = $wp_query;  // assign orginal query to temp variable for later use
	$wp_query = null;
	$wp_query = new WP_Query($args);
	if( have_posts() ){

		while ($wp_query->have_posts()) : $wp_query->the_post(); ?>
			<div <?php post_class() ?> id="post-<?php the_ID(); ?>">
				<strong><h2><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title_attribute(); ?>"><?php the_title(); ?></a></h2></strong>
				<div class="entry">
					<?php the_content('Read the rest of this entry ?'); ?>
				</div>
			</div>
<?php
		endwhile;

		if(function_exists('wp_pagenavi')) { wp_pagenavi(); }
	}else{
?>
		<h2 class="center">No encontradas noticias</h2>
<?php
	}
	$wp_query = $temp;  //reset back to original query

}  // if ($category)

have any of you tried this with the default theme enabled?

No, I use twentyeleven theme.

I use this Page Template to print in this page all entries of one category.

After installing 5.1.4.1 version, the problem continue.

do you have a sample url? it definitely works with 2011 as that’s what we test on

Sorry, I’m new in WordPress.

What it is 2011?

I haven’t a sample url because is in production server, sorry.

I’ve updated 5.1.4.3 version and the problem continue.

WP version 3.3.1, no multisite.

I post all my template.:

<?php
/*
Template Name: PageOfCJENews
*/
get_header('comun'); ?>

		<div id="primary">
			<div id="content" role="main">

<?php
if (is_page() ) {
	$category = 'Noticias CJE';
}
if ($category) {
	$cat = get_cat_ID($category);
	$paged = (get_query_var('paged')) ? get_query_var('paged') : 1;
	$post_per_page = 2; // -1 shows all posts
	$do_not_show_stickies = 1; // 0 to show stickies
	$args=array(
		'cat' => $cat,
		'paged' => $paged,
		'showposts' => $post_per_page
	);
	$temp = $wp_query;  // assign orginal query to temp variable for later use
	$wp_query = null;
	$wp_query = new WP_Query($args);
	if( have_posts() ){

		while ($wp_query->have_posts()) : $wp_query->the_post(); ?>
			<div <?php post_class() ?> id="post-<?php the_ID(); ?>">
				<strong><h2><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title_attribute(); ?>"><?php the_title(); ?></a></h2></strong>
				<div class="entry">
					<?php the_content('Read the rest of this entry ?'); ?>
				</div>
			</div>
<?php
		endwhile;

		if(function_exists('wp_pagenavi')) { wp_pagenavi(); }
	}else{
?>
		<h2 class="center">No encontradas noticias</h2>
<?php
	}
	$wp_query = $temp;  //reset back to original query

}  // if ($category)
?>

			</div><!-- #content -->
			<?php get_sidebar(); ?>
		</div><!-- #primary -->
<?php get_footer(); ?>

I tried your code and seems that the problem is at lines:

$args = array(
		'cat' => $cat,
		'paged' => $paged,
		'showposts' => $post_per_page
	);

or maybe in your WP_Query

Your problem is that you’re assuming EM CPTs have post category taxonomies, which it doesn’t

check this out https://wp-events-plugin.com/blog/2012/01/05/catchable-fatal-error-fix-when-upgrading/

Hi Marcus,

this page template isn’t for events or locations, it’s for another entries in my wordpress, but if I activate Event Manager plugin, the template doesnt work and print the message Call to a member function get() on a non-object in [website]/wp-includes/query.php on line 27. If I deactivate the Event Manager plugin, the template run and print my entries of Noticias CJE category.

Thanks agelonwl, I’m going to check again.

Hi,

the problem is in $wp_query = new WP_Query($args);

I’ve tried new WP_Query( 'cat=4' ); and problem persist.

I tried it several times and made it work; try to rename $wp_query to something else e.g. $wp_query1

my version:

<?php
/*
Template Name: PageOfCJENews
*/
get_header('comun'); ?>

		<div id="primary">
			<div id="content" role="main">

<?php
if (is_page() ) {
	$category = 'Noticias CJE';
}
if ($category) {
	$cat = get_cat_ID($category);
	$paged = (get_query_var('paged')) ? get_query_var('paged') : 1;
	$post_per_page = 2; // -1 shows all posts
	$do_not_show_stickies = 1; // 0 to show stickies
	$args=array(
		'cat' => $cat,
		'paged' => $paged,
		'showposts' => $post_per_page
	);
	$temp = $wp_query;  // assign orginal query to temp variable for later use
	$wp_query1 = null;
	$wp_query1 = new WP_Query($args);
	if( have_posts() ){

		while ($wp_query1->have_posts()) : $wp_query1->the_post(); ?>
			<div <?php post_class() ?> id="post-<?php the_ID(); ?>">
				<strong><h2><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title_attribute(); ?>"><?php the_title(); ?></a></h2></strong>
				<div class="entry">
					<?php the_content('Read the rest of this entry ?'); ?>
				</div>
			</div>
<?php
		endwhile;

		if(function_exists('wp_pagenavi')) { wp_pagenavi(); }
	}else{
?>
		<h2 class="center">No encontradas noticias</h2>
<?php
	}
	$wp_query = $temp;  //reset back to original query

}  // if ($category)
?>

			</div><!-- #content -->
			<?php get_sidebar(); ?>
		</div><!-- #primary -->
<?php get_footer(); ?>

Hi agelonwl,

I tried it and the problem persists. The strange thing with the previous version of Eventa Manager did not happen and it worked OK.

I will try to downgrade to reconfirms that goes with version 5.1.3 of the plugin.

It is very strange because if I do not activate the plugin everything works OK.

Thank you very much.

that’s strange, because it works fine on my test site with the same code. Do you have a sample link?

No, sorry is in production