Help : Fatal error Php on category Wordpress

[san19]

Fatal error: Uncaught Error: Call to a member function the_post() on null in /home/u529199620/domains/xxxxxxxx.com/public_html/wp-includes/query.php:979 Stack trace: #0 /home/u529199620/domains/xxxxxxx.com/public_html/wp-content/plugins/td-cloud-library/wp_templates/tdb_view_category.php(17): the_post() #1 /home/u529199620/domains/xxxxxxx.com/public_html/wp-includes/template-loader.php(106): include('/home/u52919962...') #2 /home/u529199620/domains/xxxxxxxx.com/public_html/wp-blog-header.php(19): require_once('/home/u52919962...') #3 /home/u529199620/domains/xxxxxxxxx.com/public_html/index.php(17): require('/home/u52919962...') #4 {main} thrown in /home/u529199620/domains/xxxxxxx.com/public_html/wp-includes/query.php on line 979

- The Line 979 :

977    function the_post() {
978    global $wp_query;
979    $wp_query->the_post();
980    }

Please help me any solution

[ginerjm]

I don't know what "category wordpress" means.

But looking at the code you showed it appears you have written a function that calls itself.  Hence an infinite loop.

[san19]

i mean that some plugins on wordpress do this problem

 

category on wordpress means like page on wordpress or homepage 

[ginerjm]

Do you have to write a function simply to call another function?  And does that global var you are using really exist cause the message is implying that it doesn't?

Edited June 29, 2022 by ginerjm

[maxxd]

It means $wp_query is null at the time the function is called. If I'm remembering correctly, this can happen if your function is called before the 'posts_selection' action is fired - if you're not in the loop.