This plugin hooks the normal Wordpress workflow in order to determine if the request is processing will cause a 404 HTTP error.
| Code | Message | Location | Category | |
|---|---|---|---|---|
| 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 | 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. | 11:1 | Plugin Repo |
| ERROR | WordPress.WP.I18n.TextDomainMismatch | Mismatched text domain. Expected '404-simple-redirect' but got 'fzf'. | 20:47 | General |
| ERROR | WordPress.WP.I18n.TextDomainMismatch | Mismatched text domain. Expected '404-simple-redirect' but got 'fzf'. | 20:73 | General |
| ERROR | WordPress.WP.I18n.TextDomainMismatch | Mismatched text domain. Expected '404-simple-redirect' but got 'fzf'. | 25:80 | General |
| ERROR | WordPress.WP.I18n.TextDomainMismatch | Mismatched text domain. Expected '404-simple-redirect' but got 'fzf'. | 26:65 | General |
| ERROR | WordPress.Security.EscapeOutput.UnsafePrintingFunction | All output should be run through an escaping function (like esc_html_e() or esc_attr_e()), found '_e'. | 42:14 | Security |
| ERROR | WordPress.WP.I18n.TextDomainMismatch | Mismatched text domain. Expected '404-simple-redirect' but got 'fzf'. | 42:275 | 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 '"<input id='plugin_text_string' name='fourzerofour_options_group[fourzerofour_url]' size='80' type='text' value='{$options['fourzerofour_url']}' /> <p class='howto'>"'. | 48:10 | Security |
| ERROR | WordPress.Security.EscapeOutput.OutputNotEscaped | All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '__'. | 48:177 | Security |
| 15.11.2025, 11:11:45 | 8s | 95 | 20 | 1 |