Question 2334 in Wordpress Question posted in
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Uncaught Error: Call to undefined function cache_users() – WordPress

Error on the site under cms wordpress.
The site just suddenly stopped working.

Uncaught Error: Call to undefined function cache_users() in /www/wwwroot/beavers-auto.com/wp-includes/class-wp-user-query.php:843 Stack trace: 
#0 /www/wwwroot/beavers-auto.com/wp-includes/class-wp-user-query.php(79): WP_User_Query->query() 
#1 /www/wwwroot/beavers-auto.com/wp-includes/user.php(763): WP_User_Query->__construct() 
#2 /www/wwwroot/beavers-auto.com/wp-content/plugins/stm-post-type/stm-post-type.php(281): get_users() 
#3 /www/wwwroot/beavers-auto.com/wp-settings.php(447): include_once('...') 
#4 /www/wwwroot/beavers-auto.com/wp-config.php(84): require_once('...') 
#5 /www/wwwroot/beavers-auto.com/wp-load.php(50): require_once('...') 
#6 /www/wwwroot/beavers-auto.com/wp-blog-header.php(13): require_once('...') 
#7 /www/wwwroot/beavers-auto.com/index.php(17): require('...') 
#8 {main} thrown in /www/wwwroot/beavers-auto.com/wp-includes/class-wp-user-query.php on line 843

Nothing happens when changing the code.

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2

Answers


  1. 0

    Looks like a plugin conflict. You should uninstall plugins one by one to see which one is causing the problem and you should probably start with stm-post-type plugin.

    Hope it helps

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  2. 0

    Update the stm-post-type plugin to 4.8.5, this is solved there.

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