{"id":5270,"date":"2026-03-11T14:14:27","date_gmt":"2026-03-11T17:14:27","guid":{"rendered":"https:\/\/awp.agency\/?p=5270"},"modified":"2026-02-25T19:54:00","modified_gmt":"2026-02-25T22:54:00","slug":"how-to-fix-outdated-sql-server-wordpress-outdated-sql-server-error","status":"publish","type":"post","link":"https:\/\/awp.agency\/en\/blog\/como-solucionar-el-error-outdated-sql-server-wordpress-servidor-sql-desactualizado\/","title":{"rendered":"How to fix the error \u00abOutdated SQL server WordPress\u00bb (Outdated SQL server)"},"content":{"rendered":"
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In my career as a Senior WordPress Developer, I have seen how the platform evolves demanding better and better hosting environments. However, after upgrading to recent versions (specifically since WordPress 6.3), a notification has begun to trouble many website owners: \u00abOutdated SQL server\u00bb<\/strong> or, in its Spanish version, \u00abSQL Server out of date\u00bb<\/strong>.<\/p>\n

This message is not just a visual warning in the Site Health tool; it is a critical indicator about the security and performance of your infrastructure. If you've encountered this warning and are wondering if your database is going to crash or if it's affecting your SEO, you're in the right place. Below, I'll break down exactly what this error means, why it's your hosting's responsibility and how to fix it step-by-step without losing data in the attempt.<\/p>\n<\/div>\n

What does \u00abOutdated SQL server WordPress\u00bb really mean?<\/h2>\n

When WordPress shows you the Outdated SQL server WordPress<\/strong>, is telling you that the version of the database software (usually MySQL or MariaDB) installed on your server is old and no longer officially supported, or is below the minimum requirements recommended by the WordPress development team.<\/p>\n

The database is the brain of your website: your posts, comments, plugin configurations and users are stored there. If the software that manages this information is obsolete, your site runs unnecessary risks.<\/p>\n

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Technical Data:<\/strong> WordPress currently recommends using MySQL 5.7 or higher<\/strong>, or MariaDB 10.4 or higher<\/strong>. If your server is running MySQL 5.5 or 5.6 (or older equivalent versions of MariaDB), you will see this warning.<\/p>\n<\/div>\n

Why is this appearing now? The change in WordPress 6.3<\/h3>\n

It is possible that your site has been working fine for years with the same configuration and suddenly, after updating the core, the error appears. This is due to a policy change introduced mainly in WordPress 6.3.<\/p>\n

The development community decided to be stricter with the notifications of Site health<\/em> (Site Health). The goal is to push the web towards more secure standards. According to reports from users and developers, this warning is the first step before future versions of WordPress will simply stop working with older software.<\/p>\n

If you have noticed this recently, the immediate recommended action is to check your hosting panel. In many cases, the solution is a click away in the cPanel, but in others, it requires a more technical intervention.<\/p>\n

For more details on how the community is handling these notices after recent updates, you can consult technical discussions on the CyberPanel support community on outdated SQL servers<\/a>, where specific cases after kernel upgrades are detailed.<\/p>\n

Security Risks and Hosting Liability<\/h2>\n

One of the most critical points I must emphasize is that keeping the server software up to date is fundamentally a security issue.<\/p>\n

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The risk of ignoring the warning<\/h3>\n

Outdated server components (such as old versions of MySQL\/PHP) represent a latent security risk. Old versions have known vulnerabilities that hackers can exploit through automated SQL injections. In addition, lack of updates can lead to complete site failures or incompatibility with modern plugins.<\/p>\n<\/div>\n

There is a clear consensus among experts: it is responsibility of the hosting provider<\/strong> apply these security updates at the server level, especially in shared hosting environments. You, as a customer, should not have to deal with the internal configuration of the database engine on a shared plan.<\/p>\n

If your provider refuses to update a vulnerable version under the pretext of \u00abstability\u00bb or asks you to pay more for an updated server, it is a red flag. In specialized forums, it is stated that if the provider does not cooperate, the user should consider migrating his project immediately.<\/p>\n

You can read more about this debate and the community's position on supplier liability in the thread in the Official WordPress.org support forum on SQL warnings<\/a>.<\/p>\n

How to fix the error: Scenarios and Solutions<\/h2>\n

The solution for the error \u00abOutdated SQL server WordPress\u00bb<\/strong> depends entirely on the type of hosting you have contracted. Below, I divide the solutions into two common scenarios.<\/p>\n

Scenario A: Shared Hosting (cPanel, Plesk)<\/h3>\n

If you are on a shared hosting (such as SiteGround, Hostinger, or local providers), you probably do not have access to the command console (SSH) with root permissions to update the software. Here the steps are:<\/p>\n