Content Management System
Issue After installing a WordPress security plugin call All-In-One WP Security, MathJax failed to load some JS including. Solution In the setting of the plugin, choose the tab Additional Firewall…
This is my first blog after upgrading to WordPress 5.1 from ver.4.8. Yes, I never tried 5.0 as it's always risky to have a major upgrade to ver. x.0. The…
Issue: During scanning stage of running the Duplicator plugin on a WordPress site, there was an error: Server Error 500. Solution: Modify /etc/php.ini file to increase memory: memory_limit = 256M…
Issue: After installing WP Fastest Cache plugin, whenever update any plugin, there is error - Update failed. Could not remove old plugin. Solution: Go to WPFC at the top bar…
Issue: When moving some of the content to a single page design, the menu link will be addressing the div id instead of another page. But after all set up…
Issue: error: "Sorry, no products matched your selection. Please choose a different combination." WooCommerce in WordPress shows all variations of variable product including unmatched variations thus the above error message may…
Background: It is quite terrifying if suddenly all the custom CSS disappear and you do not have a backup of the text of the custom CSS that is not just one or…
Issue: "Error: Missing argument to \begin" when using \color command and together with \boxed command in WordPress with MathJax plugin as if they are under LaTex syntax. Solution: Adding {}…
Issue: After disabling a website through disabling the virtual server in Virtualmin, then re-enabled the virtual server, there's error in accessing the website with error log: AH00124: Request exceeded the…
Issue: WordPress plugin Tabby Responsive Tabs shows inappropriate border. Solution: Go to setting of another plugin - Easy Google Fonts, Uncheck Force Styles Override (Optional) Config: WordPress 4.6.1…