I came back to my site after a long break and TADAH : Fatal error: Call to undefined function update_post_caches() in /home/web/cote-image/port2016/wp-includes/query.php on line 3818
You can see that on : http://lpb.cerealog.net/cote-image/port2016/.
Have you some answer to help me ?
I remove all the plugins for test but nothing
I think it was an update 4.6.1 to 4.6.3 but i don't have idea.
This issue is caused by W3 Total Cache plugin. You should disable and enable it again or better update it if it is not the latest version. If you still experience the problem try renaming or removing the w3-total-cache folder.
Here is more regarding this issue https://wordpress.org/support/topic/call-to-undefined-function-wp_cache_get/
Related
I have a Little Dino theme.
I updated elementor to the latest version and unfortunately I get the error Uncaught Error: Class 'Elementor \ Schemes_Manager' not found in /home/platne/serwer37442/public_html/wp-content/plugins/littledino-core1111/includes/elementor/init.php:422 Stack trace: # 0
does anyone know where the problem lies? :(
Your problem happens, because Elementor deprecated its Schemes_Manager class:
https://developers.elementor.com/v3-6-planned-deprecations/
In themeforest, at a different codepart this issue was addressed by the theme's developer already:
https://themeforest.net/item/littledino-modern-kids-wordpress-theme/24525614/comments?page=1&filter=all#comment_26854919
so an update on your theme and its core plugin should solve the problem.
I'm getting a error message when accessing 'wp-login.php' page and do not know how to fix it:
Fatal error: Cannot redeclare retrieve_password() (previously declared in E:\Inetpub\vhosts\winningbizzness.com\httpdocs\wp-login.php:311) in E:\Inetpub\vhosts\winningbizzness.com\httpdocs\wp-includes\user.php on line 2671
I had the same issue here and it was caused by a WordPress update failure where some files were missing or corrupted.
I quickly resolved just reinstalling WordPress. In my case I used FTP, as in this guide: https://kinsta.com/blog/reinstall-wordpress/
Hope it helps anyone reading this answer!
I am wokring on a theme in wordpress which contains visual composer and it was working perfectly last day. But today when i am trying to edit the page using visual composer frontend it keeps on loading and in backed when i click on save button nothing happens. So i check the chrome console and fond this error. Any help will be appriciated and thanks in advance i am attaching the error below.
Uncaught TypeError: Cannot read property 'label' of undefined
at Object.defaults (frontend-editor.min.js:3)
at frontend-editor.min.js:7
at Function.m.each.m.forEach (load-scripts.php:97)
at Object.<anonymous> (frontend-editor.min.js:7)
at Object.getDefaults (frontend-editor.min.js:1)
at n.vcAddShortcodeDefaultParams (frontend-editor.min.js:1)
at _ (load-scripts.php:99)
at m (load-scripts.php:99)
at f (load-scripts.php:99)
at Object.u.trigger (load-scripts.php:99)
I am not an expert by any means but i have found the solution by myself so wanted to share the answer if it can help anybody. The problem was the PHP version. After I changed the PHP version of my server form PHP 7.1 to PHP 5.6 it solved the issue.
I'm getting the following error while activating the Upprev Plugin in Wordpress.
Fatal error: Call to undefined function get_submit_button()
I don't know why I'm getting this error. Please advice.
I'm currently using wordpress 3.0.1
You are light years behind. Why are you still using wordpress 3.0.1.
Your problem is not with the plugin, but with your wordpress version. get_submit_button() was introduced in wordpress 3.1. This is what is triggering the fatal error, as this function doesn't exist before 3.1
You should really really really upgrade your wordpress install. You are seriously missing out on some of wordpress best features. UPGRADE TODAY!!!!
I have wordpress site. I have installed modern-blue-green-120070612-2 theme.Then i got an error message on the right hand side "Fatal error: Call to undefined function cypher_previousposts() in mydomain\wp-content\themes\modern-blue-green-120070612-2\sidebar.php on line 59.
Does any one know this? Please help me ....
Thaks in advance
cypher_previousposts seems to be coming from a plug-in named "Previous Posts" (see e.g. here). The author seems to be running the site cypherhackz.net. I'd recommend you search for this plugin in the official WP plugin repository and install it from there.