Show post metadata (aka custom fields) in a metabox when editing posts / pages - a great tool for debugging issues with post metadata.
| Code | Message | Location | Category | |
|---|---|---|---|---|
| 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. | 66:4 | Plugin Repo |
| ERROR | WordPress.WP.I18n.NonSingularStringLiteralDomain | The $domain parameter must be a single text string literal. Found: $text_domain | 79:62 | General |
| ERROR | WordPress.DB.PreparedSQL.NotPrepared | Use placeholders and $wpdb->prepare(); found $select_sql | 776:80 | Security |
| ERROR | WordPress.WP.I18n.NonSingularStringLiteralText | The $text parameter must be a single text string literal. Found: $opt_label | 95:34 | General |
| ERROR | WordPress.Security.EscapeOutput.OutputNotEscaped | All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$metabox_html'. | 136:18 | Security |
| ERROR | WordPress.WP.I18n.NonSingularStringLiteralDomain | The $domain parameter must be a single text string literal. Found: $text_domain | 95:62 | General |
| ERROR | WordPress.WP.AlternativeFunctions.strip_tags_strip_tags | strip_tags() is discouraged. Use the more comprehensive wp_strip_all_tags() instead. | 2642:18 | Plugin Repo |
| ERROR | invalid_tested_upto_minor | Tested up to: 6.8.3 The version number should only include major versions 6.8. | — | Plugin Repo |
| ERROR | WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedClassFound | Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: "SuextMinifyCssCompressor". | 24:5 | Plugin Repo |
| ERROR | WordPress.WP.I18n.NonSingularStringLiteralText | The $text parameter must be a single text string literal. Found: $val | 268:39 | General |
| 11/13/2025, 6:19:15 PM | 17s | 82 | 15 | 64 |