Tag Archives: PHP Fatal error

WordPress Yet Another Related Posts Plugin Admin Page Blank, Call to undefined function yarpp_reinforce()

While upgrading the WordPress plugins today for a WordPress site I manage today I ran into an issue with the YARPP (Yet Another Related Posts Plugin). This WP plugin provides links to like articles on each of the posts of the site. You can cross reference various variables such as titles, content, tags, and categories. After upgrading the YARPP plugin this afternoon I noticed issues during testing when the YARPP configuration page would not display via the WordPress admin. Below is information on the error that was located in the PHP error logs, what was initially attempted to resolve the issue, and what did resolve the issue with the YARPP settings page.

Zen Cart Ultimate SEO URL Install Error, cannot redeclare zen_reset_cache_data_seo_urls()

Earlier I was working on a Zen Cart site and ran into an issue installing the Ultimate SEO URL add-on. The Ultimate SEO URL add-on creates more SEO(Search Engine Optimization) friendly URL’s for Zen Cart. The site in question already had a previous version of the Ultimate SEO URL add-on installed and once I was finished the front-end of the site was working perfectly with the new SEO friendly URL’s. The problem was when I attempted to login to the admin portion of the Zen Cart site I was receiving a “500 – Internal Server Error” message. Below I have noted information on what was done to troubleshoot the problem as well as how the problem was resolved.

WordPress Pretty Link Not Working, Pretty Link URL’s Open Blank Page

I received a comment on one of the QD posts earlier today that noted the Facebook link-share button posted an incorrect link on Facebook. These social media buttons exist on the bottom of each article on the Question Defense site. Initially when looking into the issue I was confused because he actual URL that was posted was correct meaning it posted the proper Pretty Link via the WordPress Pretty Link plugin however when I tested the actual link I was redirected to the proper domain but the page display was blank. Below is information on the troubleshooting process I used, what the problem ended up being, and how the problem was resolved.