The plugin blocks error messages of any level from WordPress core, plugins, and themes.

kaggdesign

<p><a href="https://make.wordpress.org/core/handbook/references/php-compatibility-and-wordpress-versions/" rel="nofollow ugc">WordPress is not fully compatible with PHP 8.0-8.5</a>. The remaining known PHP 8.0+ issues are deprecation notices.</p>
<p>The same is related to many popular plugins such as WooCommerce, Jetpack, Gravity Forms, and others. Mainly, they produce deprecation notices from the Action Scheduler library.</p>
<h4>Features</h4>
<ul>
<li>The plugin blocks deprecation notices, user deprecation notices, notices, warnings, user notices, and user warnings.</li>
<li>The list of folders from which errors are blocked can be filtered. This list may specify any WordPress Core, plugin, and theme folders.</li>
<li>Plugin filters out errors from these folders only. Errors produced by other code are not blocked, which helps in debugging user code.</li>
<li>During activation, the plugin installs a mu-plugin <code>kagg-compatibility-error-handler.php</code> into the <code>/wp-content/mu-plugins/</code> folder. It contains the error handler, which loads earlier than any plugin or theme.</li>
</ul>
<h3>Plugin Support</h3>
<ul>
<li><a href="https://wordpress.org/support/plugin/kagg-compatibility/" rel="ugc">Support Forum</a></li>
</ul>


KAGG Compatibility

A great plugin that solves a lot of headaches when switching to php8.1

Very helpful from php8.1


Almost all major plugins were not ready to switch to php 8.1: Yoast SEO, Rank Math, Mail Poet, etc. You get a bunch of warnings about deprecation. This plugin allows you to solve this problem by simply enabling it. Simple, fast, comfortable


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