There are following possibilities when you cann’t open wp-admin 1.There should be some file missing 2.Some function deny to login in themes files 3.Some plugin may also create issue Solution:- 1.Replace all files from new WordPress except wp-content and wp-config file 1. Rename your theme folder in wp-content 2. Rename Plugins folder in wp-content Hope … Read more
Do a complete update of WordPress, including all the files. The function named “reset_mbstring_encoding” is in the wp-includes/functions.php file and has been since 3.7, so if you’re missing it or some other file, then you need to make sure all the WordPress files are up-to-date.
Setting display_errors to 1 has let me determine that for some reason wp-includes/pluggable.php was not included while running the plugin, so wp_get_current_user() function was missing. Although I didn’t find the reason of malfunction, thanks to answer to this question I hardcoded plugin by setting following at the beginning: if(!function_exists(‘wp_get_current_user’)) { include(ABSPATH . “wp-includes/pluggable.php”); } Now … Read more
From the error you posted, I suspect that there was some kind of file corruption. The original file /wp-includes/post.php shouldn’t end at line 235. The file should have 5841 lines (in WP version 4.0 and 4.0.1). If it was a file corruption and the error doesn’t appear anymore, the update probably “healed” the damage by … Read more
I’m using WordPress 4.0.1 You need to update WordPress to the latest version. the_archive_title() was added in version 4.1.
There will be many reasons for blank page, you have not mention version for wp, php etc. **To solve wordpress blank page issue follow the steps** disable all plugin and try (if there is an error in plugins then enable 1 by 1) switch to default theme and try (if there is an error in … Read more
This is a memory issue and can be handled from the wp-config.php file if the server allows. From what I see you have tried define(‘WP_MEMORY_LIMIT’, ’64M’); which takes care of the front end, but if you still have memory issue in the admin end, then try define( ‘WP_MAX_MEMORY_LIMIT’, ’64M’ ); Please note, this has to … Read more
You should BIND the codes into action (you can use plugins_loaded for earliest stage): add_action(‘plugins_loaded’, ‘my_func’); function my_func(){ // ======== HERE YOUR CODES =========// } p.s. you have to include the file correctly! include_once(ABSPATH.’wp-includes/user.php’);
If you are targeting class method you need to pass an array where first argument is class instance and second is method name as string. Your add_shortcode line should look like this: add_shortcode($this->short_code_name, array($this, ‘do_frontend_shortcode’));
It looks like you or someone is directly accessing/loading the theme template files. get_template_part and get_header are core WP functions and only work within WP framework.