WooCommerce Filter Products by Attribute widget was causing the shop page to produce an Internal Server Error 500 and preventing the page from displaying. While logged in and WP_DEBUG enabled the page loaded partially but failed when it was time to render the widget. Looking at WooCommerce -> Status -> Logs -> fatal-errors-*.log the error…
It’s possible to add custom content above the products on WooCommerce shop page by editing the page that is assigned as the “Shop page”. When adding complex blocks with the new block editor (or perhaps a third party page builder) then you may find that there can be unwanted line breaks (<br>) and paragraphs (<p>)…
After migrating a development environment to a new server a problem connecting WordPress to the MySQL database appeared. Using the MySQL root user with no password for a WordPress installation used to be fine: How ever since MySQL 5.7 using the root user with no password seems to be a dealbreaker, resulting in the following…
How to use WP-CLI to store a WordPress option value in a file and later restore it.
In WordPress the “Blog” page is what displays all the posts from different categories. You can only have 1 blog page and it can either be on the front page or some other specified page. It can be configured from WordPress admin dashboard -> Appearance -> Reading -> Your homepage displays -> Posts page. With…
When WooCommerce product reviews tab is not showing up on the product page it may be due to multiple possible reasons. First place to check is WooCommerce product options, located at WordPress admin dashboard -> WooCommerce -> Settings -> Products -> Reviews -> Enable reviews Reviews still not showing up? Make sure that reviews are…
Using Gutenberg Block Filters to add an editable rel attribute to the core Button block.
How to back up and remove corrupt InnoDB tables when the mysql service will no longer start.
After updating PHP from 7.0 to 7.2 and installing the usual apt-get install php7.2-mysql php-mysql extensions, as well as reloading the server service apache2 reload && service mysql reload WP-CLI can still produce an error Your PHP installation appears to be missing the MySQL extension which is required by WordPress when trying to perform basic…
If WordPress FileSystem API is unable to read or write files, then the server configuration is not correct. This could be due to file ownership, permissions or the method that is used. Using direct method for handling filesystem tasks usually solves the problem. Edit your wp-config.php file and add this code, if it doesn’t already…
