wpsnoop: fix Jefferson theme conflicts, errors & issues

When the theme Jefferson 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 Jefferson, plus learn which plugins and/or themes could be in conflict with Jefferson.


Troubleshooting theme and plugin conflicts is easier when you know what Jefferson 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 Jefferson

Get professional support for Jefferson here

When you need professional help with WordPress: get help here


What does Jefferson version 1.0.3 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Jefferson to perform differently in your installation, previous versions before 1.0.3 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 1.0.3 of Jefferson 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 Jefferson 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 Jefferson add to WordPress?

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

Type & Path Size Conflicts
wp-content/themes/jefferson/ 3.63MB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/404.php 1.13kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/archive.php 747.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/comments.php 2.88kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/ 1.91MB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/animate.css 70.56kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/editor-style.css 210.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/font-awesome/ 66.81kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/font-awesome/font-awesome.css 36.54kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/font-awesome/font-awesome.min.css 30.27kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/fonts/ 1.71MB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/fonts/fontawesome-webfont.eot 161.86kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/fonts/fontawesome-webfont.svg 433.96kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/fonts/fontawesome-webfont.ttf 161.67kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/fonts/fontawesome-webfont.woff 95.73kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/fonts/fontawesome-webfont.woff2 75.35kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/fonts/FontAwesome.otf 131.65kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/fonts/ionicons.eot 117.89kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/fonts/ionicons.svg 326.01kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/fonts/ionicons.ttf 184.09kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/fonts/ionicons.woff 66.31kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/ionicons.css 55.84kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/css/responsive.css 3.33kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/footer.php 1.51kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/functions.php 15.27kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/header.php 2.22kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/images/ 0.98kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/images/icons/ 0.98kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/images/icons/down_arrow.png 0.98kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/ 947.13kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/core/ 127.76kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/core/functions/ 120.08kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/core/functions/class-tgm-plugin-activation.php 120.08kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/core/menus/ 7.68kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/core/menus/wp_bootstrap_navwalker.php 7.68kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer.php 2.34kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/ 40.43kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/defaults.php 1.46kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/fields/ 30.33kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/fields/color.php 5.32kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/fields/general.php 778.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/fields/homepage.php 2.91kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/fields/layout.php 2.54kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/fields/mainmenu.php 8.69kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/fields/typography.php 10.10kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/options.php 804.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/panels/ 1.62kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/panels/panels.php 1.62kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/sections/ 6.23kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/sections/color.php 986.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/sections/general.php 795.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/sections/homepage.php 778.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/sections/layout.php 1.28kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/sections/mainmenu.php 1.37kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/customizer/sections/typography.php 1.08kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/extras.php 1.78kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/homepage/ 6.02kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/homepage/featured-post.php 2.55kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/homepage/hero.php 3.47kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/include-kirki.php 3.52kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/jetpack.php 789.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/kirki-fallback.php 14.07kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/setup/ 731.65kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/setup/help.css 10.31kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/setup/help.js 1.16kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/setup/help.php 3.21kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/setup/images/ 713.57kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/setup/images/clinic-pro-main-screenshot.jpg 73.72kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/setup/images/judgement-pro-main-screenshot.jpg 97.50kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/setup/images/magnetism-pro-large-screenshot.jpg 184.92kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/setup/images/production-pro-large.jpg 110.70kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/setup/images/startright-pro-main-screenshot.jpg 119.21kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/setup/images/woman-laptop.jpg 127.52kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/setup/sections/ 3.40kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/setup/sections/intro.php 3.40kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/structure/ 3.41kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/structure/header.php 3.19kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/structure/hooks.php 229.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/inc/template-tags.php 15.37kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/index.php 859.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/js/ 17.09kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/js/customizer.js 1.38kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/js/main.js 1.95kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/js/navigation.js 2.23kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/js/single-post.js 363.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/js/skip-link-focus-fix.js 773.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/js/src/ 7.67kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/js/src/sticky-kit.js 7.67kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/js/sticky-kit.js 2.75kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/languages/ 27.13kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/languages/jefferson.pot 26.81kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/languages/readme.txt 332.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/page.php 1.47kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/readme.txt 2.60kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/screenshot.png 648.53kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/search.php 1.41kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/sidebar.php 327.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/single.php 360.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/style.css 86.23kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/template-parts/ 6.07kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/template-parts/blog-archive.php 739.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/template-parts/blog-list.php 485.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/template-parts/blog-loop-item-with-thumb.php 261.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/template-parts/blog-loop-item.php 219.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/template-parts/content-fullwidthpage.php 441.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/template-parts/content-none.php 969.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/template-parts/content-page.php 438.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/template-parts/content-single.php 2.16kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/template-parts/content.php 449.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/trt-customize-pro/ 3.99kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/trt-customize-pro/inc/ 3.99kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/trt-customize-pro/inc/class-customize.php 1.92kB No known conflicts with other themes or plugins.
wp-content/themes/jefferson/trt-customize-pro/inc/customize-controls.css 421.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/trt-customize-pro/inc/customize-controls.js 312.00B No known conflicts with other themes or plugins.
wp-content/themes/jefferson/trt-customize-pro/inc/section-pro.php 1.35kB No known conflicts with other themes or plugins.

Which new shortcodes does Jefferson add to WordPress?

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

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

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_jefferson The theme_mods_jefferson option doesn't have any known conflicts with other themes or plugins.

During use Jefferson 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 Jefferson declare when it is active?

Function   Conflicts Common Errors
kirki_installer_register 50 conflicts Fatal error: Cannot redeclare kirki_installer_register()
load_tgm_plugin_activation 2919 conflicts Fatal error: Cannot redeclare load_tgm_plugin_activation()
tgmpa 2969 conflicts Fatal error: Cannot redeclare tgmpa()
tgmpa_load_bulk_installer 2936 conflicts Fatal error: Cannot redeclare tgmpa_load_bulk_installer()
jefferson_archive_postcount_filter 0 conflicts Fatal error: Cannot redeclare jefferson_archive_postcount_filter()
jefferson_author 0 conflicts Fatal error: Cannot redeclare jefferson_author()
jefferson_author_details 0 conflicts Fatal error: Cannot redeclare jefferson_author_details()
jefferson_blog_image 0 conflicts Fatal error: Cannot redeclare jefferson_blog_image()
jefferson_blog_loop_item 0 conflicts Fatal error: Cannot redeclare jefferson_blog_loop_item()
jefferson_blog_single_image 0 conflicts Fatal error: Cannot redeclare jefferson_blog_single_image()
jefferson_blog_single_item 0 conflicts Fatal error: Cannot redeclare jefferson_blog_single_item()
jefferson_body_classes 0 conflicts Fatal error: Cannot redeclare jefferson_body_classes()
jefferson_branding 0 conflicts Fatal error: Cannot redeclare jefferson_branding()
jefferson_categories 0 conflicts Fatal error: Cannot redeclare jefferson_categories()
jefferson_categories_postcount_filter 0 conflicts Fatal error: Cannot redeclare jefferson_categories_postcount_filter()
jefferson_categorized_blog 0 conflicts Fatal error: Cannot redeclare jefferson_categorized_blog()
jefferson_category_transient_flusher 0 conflicts Fatal error: Cannot redeclare jefferson_category_transient_flusher()
jefferson_content_width 0 conflicts Fatal error: Cannot redeclare jefferson_content_width()
jefferson_custom_excerpt_length 0 conflicts Fatal error: Cannot redeclare jefferson_custom_excerpt_length()
jefferson_custom_logo 0 conflicts Fatal error: Cannot redeclare jefferson_custom_logo()
jefferson_customize_preview_js 0 conflicts Fatal error: Cannot redeclare jefferson_customize_preview_js()
jefferson_customize_register 0 conflicts Fatal error: Cannot redeclare jefferson_customize_register()
jefferson_entry_footer 0 conflicts Fatal error: Cannot redeclare jefferson_entry_footer()
jefferson_excerpt_more 0 conflicts Fatal error: Cannot redeclare jefferson_excerpt_more()
jefferson_get_option 0 conflicts Fatal error: Cannot redeclare jefferson_get_option()
jefferson_get_option_defaults 0 conflicts Fatal error: Cannot redeclare jefferson_get_option_defaults()
jefferson_get_options 0 conflicts Fatal error: Cannot redeclare jefferson_get_options()
jefferson_get_sidebar 0 conflicts Fatal error: Cannot redeclare jefferson_get_sidebar()
jefferson_get_terms 0 conflicts Fatal error: Cannot redeclare jefferson_get_terms()
jefferson_infinite_scroll_init 0 conflicts Fatal error: Cannot redeclare jefferson_infinite_scroll_init()
jefferson_infinite_scroll_render 0 conflicts Fatal error: Cannot redeclare jefferson_infinite_scroll_render()
jefferson_jetpackme_remove_rp 0 conflicts Fatal error: Cannot redeclare jefferson_jetpackme_remove_rp()
jefferson_kirki_panels 0 conflicts Fatal error: Cannot redeclare jefferson_kirki_panels()
jefferson_kirki_section_color 0 conflicts Fatal error: Cannot redeclare jefferson_kirki_section_color()
jefferson_kirki_section_general 0 conflicts Fatal error: Cannot redeclare jefferson_kirki_section_general()
jefferson_kirki_section_homepage 0 conflicts Fatal error: Cannot redeclare jefferson_kirki_section_homepage()
jefferson_kirki_section_layout 0 conflicts Fatal error: Cannot redeclare jefferson_kirki_section_layout()
jefferson_kirki_section_mainmenu 0 conflicts Fatal error: Cannot redeclare jefferson_kirki_section_mainmenu()
jefferson_kirki_section_typography 0 conflicts Fatal error: Cannot redeclare jefferson_kirki_section_typography()
jefferson_load_styles 0 conflicts Fatal error: Cannot redeclare jefferson_load_styles()
jefferson_navigation_primary 0 conflicts Fatal error: Cannot redeclare jefferson_navigation_primary()
jefferson_no_related_posts 0 conflicts Fatal error: Cannot redeclare jefferson_no_related_posts()
jefferson_pagination 0 conflicts Fatal error: Cannot redeclare jefferson_pagination()
jefferson_pingback_header 0 conflicts Fatal error: Cannot redeclare jefferson_pingback_header()
jefferson_post_navigation 0 conflicts Fatal error: Cannot redeclare jefferson_post_navigation()
jefferson_post_navigation_next 0 conflicts Fatal error: Cannot redeclare jefferson_post_navigation_next()
jefferson_post_navigation_prev 0 conflicts Fatal error: Cannot redeclare jefferson_post_navigation_prev()
jefferson_posted_on 0 conflicts Fatal error: Cannot redeclare jefferson_posted_on()
jefferson_register_required_plugins 0 conflicts Fatal error: Cannot redeclare jefferson_register_required_plugins()
jefferson_remove_share 0 conflicts Fatal error: Cannot redeclare jefferson_remove_share()
jefferson_safe_html 0 conflicts Fatal error: Cannot redeclare jefferson_safe_html()
jefferson_scripts 0 conflicts Fatal error: Cannot redeclare jefferson_scripts()
jefferson_search 0 conflicts Fatal error: Cannot redeclare jefferson_search()
jefferson_setup 0 conflicts Fatal error: Cannot redeclare jefferson_setup()
jefferson_widgets_init 0 conflicts Fatal error: Cannot redeclare jefferson_widgets_init()

Using Jefferson 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 Jefferson from the command line with WP-CLI

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

wp theme install jefferson


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

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

wp theme install jefferson --activate


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

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

wp theme install jefferson --force


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

wp theme update jefferson


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

wp theme delete jefferson --force

Where can you download earlier versions of Jefferson?

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 Jefferson 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 Jefferson

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 Jefferson. Different versions of WordPress could implement the features of this plugin in slightly different ways as well.