You could for example save an error flag to a transient in save_post, if a required field is empty, and the display the admin notice based on the transient. This concept is demonstrated in in this old answer. Another option is to add a simple script to the editing view which would alert the user … Read more
There is no option to click the button in header only on some pages
update_post_meta returns ID, but nothing in the database
You can try to update the performance Setting of WordPress and see if it help. You can change it at Wordfence > Scan > Scan Options and Scheduling Over here in Performance Setting increase the numbers for following 2 options How much memory should Wordfence request when scanning Maximum execution time for each scan stage … Read more
Checkout page not loading on my ecommerce website
Importing content but it displays that it already exists
wp-login 404 page not redirecting to homepage [closed]
taxonomy pages returning “NULL” when running default WordPress function ‘get_queried_object()’
Based on the error text, it seems that the theme is trying to load a plugin for TinyMCE, not that TinyMCE is within the theme. Example: https://code.tutsplus.com/guide-to-creating-your-own-wordpress-editor-buttons–wp-30182t
The Error 403 with a redirection to upgrade.php in a WordPress site’s admin area can be a bit tricky to diagnose and resolve, as it can stem from various issues, including file permissions, server configuration, database problems, or corrupted files. Let’s go through some steps to troubleshoot and potentially resolve this issue: File Permissions: Incorrect … Read more