wpsnoop: fix Gridbox theme conflicts, errors & issues

When the theme Gridbox conflicts or throws a PHP error we hope wpsnoop can help you to fix the issue quickly.


Discover which shortcodes wp-options PHP functions database tables and files are created by Gridbox, plus learn which plugins and/or themes could be in conflict with Gridbox.


Troubleshooting theme and plugin conflicts is easier when you know what Gridbox leaves behind after uninstalling it from a WordPress installation, there is a list down below for your convenience.

Expert advice is recommended if you are not technically proficient with PHP, MySQL etc. View support options for Gridbox

Get professional support for Gridbox here

When you need professional help with WordPress: get help here


What does Gridbox version 2.3.5 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Gridbox to perform differently in your installation, previous versions before 2.3.5 may have created a different set of shortcodes, used different function names or could have created entirely different database tables to store settings and operate. This is not an exhaustive list but shows how version 2.3.5 of Gridbox behaves when installed and removed on a clean installation of WordPress.

We have not tested individual shortcodes, features or settings of this theme but instead have concentrated on the potential for obvious errors and conflicts which can occur, if you need help with the plugin in your local installation you can get WordPress help and support for Gridbox by clicking here.

Our testing covered the free version of this theme there may or may not be a paid version or premium version available for purchase that unlocks additional features and could behave in a slightly or very different manner.

Which new files does Gridbox add to WordPress?

This section will populate with a table showing an icon, size and filepath.

Type & Path Size Conflicts
wp-content/themes/gridbox/ 698.78kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/404.php 1.07kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/archive.php 964.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/ 118.45kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/css/ 40.23kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/css/customizer.css 3.90kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/css/editor-style.css 5.12kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/css/editor-styles.css 28.03kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/css/safari-flexbox-fixes.css 564.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/css/theme-info.css 2.62kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/icons/ 27.35kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/icons/genericons-neue.svg 27.35kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/images/ 10.62kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/images/default-featured-image.png 8.66kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/images/magazine-grid.png 1.97kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/js/ 40.25kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/js/customize-preview.js 4.40kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/js/customize-preview.min.js 2.49kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/js/customizer-controls.js 1.00kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/js/customizer-controls.min.js 413.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/js/html5shiv.js 10.09kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/js/html5shiv.min.js 2.67kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/js/navigation.js 3.38kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/js/navigation.min.js 1.68kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/js/sticky-header.js 1.36kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/js/svgxuse.js 9.93kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/assets/js/svgxuse.min.js 2.86kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/comments.php 1.53kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/footer.php 624.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/functions.php 8.27kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/header.php 1.45kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/home.php 1.08kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/ 95.96kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/addons.php 4.91kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/back-compat.php 2.41kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/ 34.70kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/controls/ 5.47kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/controls/category-dropdown-control.php 1.11kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/controls/header-control.php 602.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/controls/links-control.php 1.78kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/controls/plugin-control.php 901.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/controls/upgrade-control.php 1.11kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/customizer.php 2.94kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/default-options.php 1.82kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/functions/ 1.39kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/functions/sanitize-functions.php 1.39kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/sections/ 23.08kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/sections/customizer-blog.php 5.91kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/sections/customizer-featured.php 2.92kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/sections/customizer-general.php 2.21kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/sections/customizer-info.php 1.70kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/sections/customizer-post.php 5.99kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/customizer/sections/customizer-website.php 4.35kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/extras.php 4.92kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/gutenberg.php 4.37kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/icons.php 1.37kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/magazine.php 3.64kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/template-tags.php 9.90kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/theme-info.php 6.25kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/widgets/ 7.29kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/widgets/widget-magazine-posts-grid.php 7.29kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/inc/wptt-webfont-loader.php 16.20kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/index.php 912.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/languages/ 13.40kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/languages/gridbox.pot 12.91kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/languages/readme.txt 505.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/page.php 704.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/readme.txt 11.06kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/rtl.css 7.71kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/screenshot.jpg 344.80kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/search.php 1.12kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/searchform.php 815.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/sidebar.php 338.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/single.php 535.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/style.css 76.41kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-centered.php 684.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-featured.php 602.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-fullwidth.php 688.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-magazine.php 678.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-parts/ 9.09kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-parts/content-featured.php 979.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-parts/content-none.php 1.08kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-parts/content-page.php 587.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-parts/content-search.php 665.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-parts/content-single.php 789.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-parts/content.php 659.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-parts/featured-content.php 989.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-parts/header/ 0.99kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-parts/header/site-navigation.php 0.99kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-parts/widgets/ 2.47kB No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-parts/widgets/magazine-large-post-horizontal-box.php 640.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-parts/widgets/magazine-large-post.php 594.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-parts/widgets/magazine-medium-post.php 841.00B No known conflicts with other themes or plugins.
wp-content/themes/gridbox/template-parts/widgets/magazine-small-post.php 451.00B No known conflicts with other themes or plugins.

Which new shortcodes does Gridbox add to WordPress?

Which new database tables are created by the WordPress theme Gridbox?

Which new options are added to the wp-options table by Gridbox?

Option Name   Known Conflicts
current_theme Potential conflict with 8753 plugins or themes
theme_mods_twentytwentytwo Potential conflict with 8767 plugins or themes
theme_switched Potential conflict with 8753 plugins or themes
theme_mods_gridbox The theme_mods_gridbox option doesn't have any known conflicts with other themes or plugins.
widget_gridbox-magazine-posts-grid The widget_gridbox-magazine-posts-grid option doesn't have any known conflicts with other themes or plugins.

During use Gridbox may or may not create more options depending on how the theme is configured and depending on which other themes and plugins are active in your specific hosting environment.

What new PHP functions does Gridbox declare when it is active?

Function   Conflicts Common Errors
gridbox_add_image_size_names 0 conflicts Fatal error: Cannot redeclare gridbox_add_image_size_names()
gridbox_amp_menu_dropdown_toggles 0 conflicts Fatal error: Cannot redeclare gridbox_amp_menu_dropdown_toggles()
gridbox_amp_menu_is_toggled 0 conflicts Fatal error: Cannot redeclare gridbox_amp_menu_is_toggled()
gridbox_amp_menu_toggle 0 conflicts Fatal error: Cannot redeclare gridbox_amp_menu_toggle()
gridbox_block_editor_assets 0 conflicts Fatal error: Cannot redeclare gridbox_block_editor_assets()
gridbox_block_editor_body_classes 0 conflicts Fatal error: Cannot redeclare gridbox_block_editor_body_classes()
gridbox_blog_title 0 conflicts Fatal error: Cannot redeclare gridbox_blog_title()
gridbox_body_classes 0 conflicts Fatal error: Cannot redeclare gridbox_body_classes()
gridbox_breadcrumbs 0 conflicts Fatal error: Cannot redeclare gridbox_breadcrumbs()
gridbox_content_width 0 conflicts Fatal error: Cannot redeclare gridbox_content_width()
gridbox_customize_partial_blog_description 0 conflicts Fatal error: Cannot redeclare gridbox_customize_partial_blog_description()
gridbox_customize_partial_blog_layout 0 conflicts Fatal error: Cannot redeclare gridbox_customize_partial_blog_layout()
gridbox_customize_partial_blog_title 0 conflicts Fatal error: Cannot redeclare gridbox_customize_partial_blog_title()
gridbox_customize_partial_blogdescription 0 conflicts Fatal error: Cannot redeclare gridbox_customize_partial_blogdescription()
gridbox_customize_partial_blogname 0 conflicts Fatal error: Cannot redeclare gridbox_customize_partial_blogname()
gridbox_customize_preview_css 0 conflicts Fatal error: Cannot redeclare gridbox_customize_preview_css()
gridbox_customize_preview_js 0 conflicts Fatal error: Cannot redeclare gridbox_customize_preview_js()
gridbox_customize_register_blog_settings 0 conflicts Fatal error: Cannot redeclare gridbox_customize_register_blog_settings()
gridbox_customize_register_featured_settings 0 conflicts Fatal error: Cannot redeclare gridbox_customize_register_featured_settings()
gridbox_customize_register_general_settings 0 conflicts Fatal error: Cannot redeclare gridbox_customize_register_general_settings()
gridbox_customize_register_options 0 conflicts Fatal error: Cannot redeclare gridbox_customize_register_options()
gridbox_customize_register_post_settings 0 conflicts Fatal error: Cannot redeclare gridbox_customize_register_post_settings()
gridbox_customize_register_theme_info_settings 0 conflicts Fatal error: Cannot redeclare gridbox_customize_register_theme_info_settings()
gridbox_customize_register_website_settings 0 conflicts Fatal error: Cannot redeclare gridbox_customize_register_website_settings()
gridbox_customizer_controls_js 0 conflicts Fatal error: Cannot redeclare gridbox_customizer_controls_js()
gridbox_default_menu 0 conflicts Fatal error: Cannot redeclare gridbox_default_menu()
gridbox_default_options 0 conflicts Fatal error: Cannot redeclare gridbox_default_options()
gridbox_dropdown_icon_to_menu_link 0 conflicts Fatal error: Cannot redeclare gridbox_dropdown_icon_to_menu_link()
gridbox_entry_meta 0 conflicts Fatal error: Cannot redeclare gridbox_entry_meta()
gridbox_entry_tags 0 conflicts Fatal error: Cannot redeclare gridbox_entry_tags()
gridbox_excerpt_length 0 conflicts Fatal error: Cannot redeclare gridbox_excerpt_length()
gridbox_excerpt_more 0 conflicts Fatal error: Cannot redeclare gridbox_excerpt_more()
gridbox_flush_magazine_post_ids 0 conflicts Fatal error: Cannot redeclare gridbox_flush_magazine_post_ids()
gridbox_footer_text 0 conflicts Fatal error: Cannot redeclare gridbox_footer_text()
gridbox_get_fonts_url 0 conflicts Fatal error: Cannot redeclare gridbox_get_fonts_url()
gridbox_get_magazine_post_ids 0 conflicts Fatal error: Cannot redeclare gridbox_get_magazine_post_ids()
gridbox_get_option 0 conflicts Fatal error: Cannot redeclare gridbox_get_option()
gridbox_get_svg 0 conflicts Fatal error: Cannot redeclare gridbox_get_svg()
gridbox_gutenberg_support 0 conflicts Fatal error: Cannot redeclare gridbox_gutenberg_support()
gridbox_header_image 0 conflicts Fatal error: Cannot redeclare gridbox_header_image()
gridbox_hide_elements 0 conflicts Fatal error: Cannot redeclare gridbox_hide_elements()
gridbox_infinite_scroll_render 0 conflicts Fatal error: Cannot redeclare gridbox_infinite_scroll_render()
gridbox_is_amp 0 conflicts Fatal error: Cannot redeclare gridbox_is_amp()
gridbox_magazine_posts_excerpt_length 0 conflicts Fatal error: Cannot redeclare gridbox_magazine_posts_excerpt_length()
gridbox_magazine_widget_title 0 conflicts Fatal error: Cannot redeclare gridbox_magazine_widget_title()
gridbox_magazine_widgets 0 conflicts Fatal error: Cannot redeclare gridbox_magazine_widgets()
gridbox_meta_author 0 conflicts Fatal error: Cannot redeclare gridbox_meta_author()
gridbox_meta_category 0 conflicts Fatal error: Cannot redeclare gridbox_meta_category()
gridbox_meta_date 0 conflicts Fatal error: Cannot redeclare gridbox_meta_date()
gridbox_more_link 0 conflicts Fatal error: Cannot redeclare gridbox_more_link()
gridbox_pagination 0 conflicts Fatal error: Cannot redeclare gridbox_pagination()
gridbox_post_image 0 conflicts Fatal error: Cannot redeclare gridbox_post_image()
gridbox_post_image_archives 0 conflicts Fatal error: Cannot redeclare gridbox_post_image_archives()
gridbox_post_image_single 0 conflicts Fatal error: Cannot redeclare gridbox_post_image_single()
gridbox_post_navigation 0 conflicts Fatal error: Cannot redeclare gridbox_post_navigation()
gridbox_register_magazine_posts_grid_widget 0 conflicts Fatal error: Cannot redeclare gridbox_register_magazine_posts_grid_widget()
gridbox_related_posts 0 conflicts Fatal error: Cannot redeclare gridbox_related_posts()
gridbox_retina_logo 0 conflicts Fatal error: Cannot redeclare gridbox_retina_logo()
gridbox_sanitize_checkbox 0 conflicts Fatal error: Cannot redeclare gridbox_sanitize_checkbox()
gridbox_sanitize_select 0 conflicts Fatal error: Cannot redeclare gridbox_sanitize_select()
gridbox_scripts 0 conflicts Fatal error: Cannot redeclare gridbox_scripts()
gridbox_setup 0 conflicts Fatal error: Cannot redeclare gridbox_setup()
gridbox_site_description 0 conflicts Fatal error: Cannot redeclare gridbox_site_description()
gridbox_site_logo 0 conflicts Fatal error: Cannot redeclare gridbox_site_logo()
gridbox_site_title 0 conflicts Fatal error: Cannot redeclare gridbox_site_title()
gridbox_theme_addons_setup 0 conflicts Fatal error: Cannot redeclare gridbox_theme_addons_setup()
gridbox_theme_fonts 0 conflicts Fatal error: Cannot redeclare gridbox_theme_fonts()
gridbox_theme_info_menu_link 0 conflicts Fatal error: Cannot redeclare gridbox_theme_info_menu_link()
gridbox_theme_info_page 0 conflicts Fatal error: Cannot redeclare gridbox_theme_info_page()
gridbox_theme_info_page_css 0 conflicts Fatal error: Cannot redeclare gridbox_theme_info_page_css()
gridbox_theme_options 0 conflicts Fatal error: Cannot redeclare gridbox_theme_options()
gridbox_widgets_init 0 conflicts Fatal error: Cannot redeclare gridbox_widgets_init()
gridbox_wrapper_end 0 conflicts Fatal error: Cannot redeclare gridbox_wrapper_end()
gridbox_wrapper_start 0 conflicts Fatal error: Cannot redeclare gridbox_wrapper_start()

Using Gridbox from the command line with WP-CLI

The following commands are provided for convenience and should only be used if you understand how WP-CLI works. These commands refer to a single WordPress instance and may need to be modified if you are working with a Multisite installation.


How to install Gridbox from the command line with WP-CLI

Navigate to the root of your WordPress installation and type the following command:

wp theme install gridbox


How to activate Gridbox from the command line with WP-CLI

To immediately activate Gridbox after WP-CLI downloads the latest version you can use the following command:

wp theme install gridbox --activate


How to reinstall Gridbox from the command line with WP-CLI

To force a reinstallation of Gridbox which overwrites the current plugin without asking for confirmation you can use the following command:

wp theme install gridbox --force


How to update Gridbox to the latest version from the command line with WP-CLI

wp theme update gridbox


How to delete Gridbox from the command line with WP-CLI

wp theme delete gridbox --force

Where can you download earlier versions of Gridbox?

Whenever possible you should use the latest version of plugins and themes, however if you have recently updated and discovered that you need to install an earlier version you may be able to download other versions of Gridbox from the WordPress repository by visiting this link.

Please note that installing earlier versions of a theme or plugin is not generally a recommended course of action for most users and could re-introduce security, stability or other issues in Gridbox

About our testing enviroment

Tests were conducted using Apache 2.4.29, PHP 7.2 on Ubuntu 18.04, MySQL 5.7.33 and WordPress 5.9

It is very possible that different versions of PHP such as PHP 8.0, PHP 7.4, or PHP 7.3 could behave differently with Gridbox. Different versions of WordPress could implement the features of this plugin in slightly different ways as well.