Add Custom CSS to your WordPress site without any hassles.
| Code | Message | Location | Category | |
|---|---|---|---|---|
| ERROR | library_core_files | Library files that are already in the WordPress core are not permitted. | — | Plugin Repo |
| ERROR | plugin_header_no_license | Missing "License" in Plugin Header. Please update your Plugin Header with a valid GPLv2 (or later) compatible license. | — | Plugin Repo |
| ERROR | WordPress.WP.AlternativeFunctions.strip_tags_strip_tags | strip_tags() is discouraged. Use the more comprehensive wp_strip_all_tags() instead. | 37:7 | Plugin Repo |
| ERROR | PluginCheck.CodeAnalysis.DiscouragedFunctions.load_plugin_textdomainFound | load_plugin_textdomain() has been discouraged since WordPress version 4.6. When your plugin is hosted on WordPress.org, you no longer need to manually include this function call for translations under your plugin slug. WordPress will automatically load the translations for you as needed. | 61:2 | Plugin Repo |
| ERROR | PluginCheck.CodeAnalysis.SettingSanitization.register_settingMissing | Sanitization missing for register_setting(). | 145:2 | Plugin Repo |
| ERROR | outdated_tested_upto_header | Tested up to: 6.7 < 6.8. The "Tested up to" value in your plugin is not set to the current version of WordPress. This means your plugin will not show up in searches, as we require plugins to be compatible and documented as tested up to the most recent version of WordPress. | — | Plugin Repo |
| ERROR | trunk_stable_tag | Incorrect Stable Tag. It's recommended not to use "Stable Tag: trunk". Your Stable Tag is meant to be the stable version of your plugin and it needs to be exactly the same with the Version in your main plugin file's header. Any mismatch can prevent users from downloading the correct plugin files from WordPress.org. | — | Plugin Repo |
| WARNING | mismatched_plugin_name | Plugin name "Simple Custom CSS Plugin" is different from the name declared in plugin header "Simple Custom CSS". | — | — |
| WARNING | readme_parser_warnings_too_many_tags | One or more tags were ignored. Please limit your plugin to 5 tags. | — | Plugin Repo |
| WARNING | readme_parser_warnings_no_short_description_present | The "Short Description" section is missing. An excerpt was generated from your main plugin description. | — | Plugin Repo |
| 11/12/2025, 7:29:22 PM | 9s | 99 | 7 | 4 |