wpsnoop: fix Oner theme conflicts, errors & issues

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


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

Get professional support for Oner here

When you need professional help with WordPress: get help here


What does Oner version 1.1.2 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Oner to perform differently in your installation, previous versions before 1.1.2 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 1.1.2 of Oner 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 Oner 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 Oner add to WordPress?

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

Type & Path Size Conflicts
wp-content/themes/oner/ 3.03MB No known conflicts with other themes or plugins.
wp-content/themes/oner/404.php 857.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/admin/ 314.07kB No known conflicts with other themes or plugins.
wp-content/themes/oner/admin/class.wbls-customizer-api-wrapper.php 8.26kB No known conflicts with other themes or plugins.
wp-content/themes/oner/admin/control-checkbox-multiple.php 1.91kB No known conflicts with other themes or plugins.
wp-content/themes/oner/admin/control-icon-picker.php 2.38kB No known conflicts with other themes or plugins.
wp-content/themes/oner/admin/css/ 5.43kB No known conflicts with other themes or plugins.
wp-content/themes/oner/admin/css/admin.css 4.63kB No known conflicts with other themes or plugins.
wp-content/themes/oner/admin/css/customizer.css 814.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/admin/fonts/ 295.76kB No known conflicts with other themes or plugins.
wp-content/themes/oner/admin/fonts/webfonts.json 295.76kB No known conflicts with other themes or plugins.
wp-content/themes/oner/admin/js/ 351.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/admin/js/admin.js 351.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/archive.php 1.71kB No known conflicts with other themes or plugins.
wp-content/themes/oner/comments.php 4.37kB No known conflicts with other themes or plugins.
wp-content/themes/oner/css/ 86.74kB No known conflicts with other themes or plugins.
wp-content/themes/oner/css/flexslider.css 6.71kB No known conflicts with other themes or plugins.
wp-content/themes/oner/css/font-awesome.css 36.54kB No known conflicts with other themes or plugins.
wp-content/themes/oner/css/font-awesome.min.css 30.27kB No known conflicts with other themes or plugins.
wp-content/themes/oner/css/fontawesome-iconpicker.css 7.20kB No known conflicts with other themes or plugins.
wp-content/themes/oner/css/fontawesome-iconpicker.min.css 6.02kB No known conflicts with other themes or plugins.
wp-content/themes/oner/fonts/ 1.04MB No known conflicts with other themes or plugins.
wp-content/themes/oner/fonts/flexslider-icon.eot 2.03kB No known conflicts with other themes or plugins.
wp-content/themes/oner/fonts/flexslider-icon.svg 2.28kB No known conflicts with other themes or plugins.
wp-content/themes/oner/fonts/flexslider-icon.ttf 1.85kB No known conflicts with other themes or plugins.
wp-content/themes/oner/fonts/flexslider-icon.woff 1.24kB No known conflicts with other themes or plugins.
wp-content/themes/oner/fonts/fontawesome-webfont.eot 161.86kB No known conflicts with other themes or plugins.
wp-content/themes/oner/fonts/fontawesome-webfont.svg 433.96kB No known conflicts with other themes or plugins.
wp-content/themes/oner/fonts/fontawesome-webfont.ttf 161.67kB No known conflicts with other themes or plugins.
wp-content/themes/oner/fonts/fontawesome-webfont.woff 95.73kB No known conflicts with other themes or plugins.
wp-content/themes/oner/fonts/fontawesome-webfont.woff2 75.35kB No known conflicts with other themes or plugins.
wp-content/themes/oner/fonts/FontAwesome.otf 131.65kB No known conflicts with other themes or plugins.
wp-content/themes/oner/footer-widgets.php 460.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/footer.php 1.68kB No known conflicts with other themes or plugins.
wp-content/themes/oner/front-page.php 1.89kB No known conflicts with other themes or plugins.
wp-content/themes/oner/functions.php 5.92kB No known conflicts with other themes or plugins.
wp-content/themes/oner/header.php 4.84kB No known conflicts with other themes or plugins.
wp-content/themes/oner/images/ 30.24kB No known conflicts with other themes or plugins.
wp-content/themes/oner/images/api.png 11.92kB No known conflicts with other themes or plugins.
wp-content/themes/oner/images/down.png 1.09kB No known conflicts with other themes or plugins.
wp-content/themes/oner/images/footer-list-style.png 1.10kB No known conflicts with other themes or plugins.
wp-content/themes/oner/images/header-search-white.png 1.17kB No known conflicts with other themes or plugins.
wp-content/themes/oner/images/header-search.png 1.24kB No known conflicts with other themes or plugins.
wp-content/themes/oner/images/icon-search-white.png 1.08kB No known conflicts with other themes or plugins.
wp-content/themes/oner/images/left.png 1.09kB No known conflicts with other themes or plugins.
wp-content/themes/oner/images/logo.png 7.19kB No known conflicts with other themes or plugins.
wp-content/themes/oner/images/no-image.png 1.22kB No known conflicts with other themes or plugins.
wp-content/themes/oner/images/right.png 1.10kB No known conflicts with other themes or plugins.
wp-content/themes/oner/images/sidebar-list-style.png 1.11kB No known conflicts with other themes or plugins.
wp-content/themes/oner/images/slide-overlay.png 948.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/includes/ 67.39kB No known conflicts with other themes or plugins.
wp-content/themes/oner/includes/custom-header.php 2.89kB No known conflicts with other themes or plugins.
wp-content/themes/oner/includes/customizer.php 927.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/includes/enqueue.php 2.62kB No known conflicts with other themes or plugins.
wp-content/themes/oner/includes/extras.php 2.76kB No known conflicts with other themes or plugins.
wp-content/themes/oner/includes/jetpack.php 386.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/includes/options-config.php 37.98kB No known conflicts with other themes or plugins.
wp-content/themes/oner/includes/template-tags.php 19.42kB No known conflicts with other themes or plugins.
wp-content/themes/oner/includes/theme-options.php 433.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/index.php 1.69kB No known conflicts with other themes or plugins.
wp-content/themes/oner/js/ 145.62kB No known conflicts with other themes or plugins.
wp-content/themes/oner/js/custom-sticky.js 648.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/js/custom.js 1.06kB No known conflicts with other themes or plugins.
wp-content/themes/oner/js/customize-controls.js 660.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/js/customizer.js 909.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/js/fontawesome-iconpicker.js 35.17kB No known conflicts with other themes or plugins.
wp-content/themes/oner/js/fontawesome-iconpicker.min.js 24.75kB No known conflicts with other themes or plugins.
wp-content/themes/oner/js/jquery.flexslider-min.js 21.81kB No known conflicts with other themes or plugins.
wp-content/themes/oner/js/jquery.flexslider.js 53.67kB No known conflicts with other themes or plugins.
wp-content/themes/oner/js/navigation.js 1.08kB No known conflicts with other themes or plugins.
wp-content/themes/oner/js/scroll-nav.js 5.28kB No known conflicts with other themes or plugins.
wp-content/themes/oner/js/skip-link-focus-fix.js 650.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/languages/ 20.96kB No known conflicts with other themes or plugins.
wp-content/themes/oner/languages/oner.mo 502.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/languages/oner.po 20.12kB No known conflicts with other themes or plugins.
wp-content/themes/oner/languages/readme.txt 358.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/page.php 1.27kB No known conflicts with other themes or plugins.
wp-content/themes/oner/readme.txt 3.04kB No known conflicts with other themes or plugins.
wp-content/themes/oner/rtl.css 1.01kB No known conflicts with other themes or plugins.
wp-content/themes/oner/screenshot.png 1.18MB No known conflicts with other themes or plugins.
wp-content/themes/oner/search.php 1.59kB No known conflicts with other themes or plugins.
wp-content/themes/oner/sections/ 14.35kB No known conflicts with other themes or plugins.
wp-content/themes/oner/sections/section-blog.php 3.25kB No known conflicts with other themes or plugins.
wp-content/themes/oner/sections/section-client.php 1.46kB No known conflicts with other themes or plugins.
wp-content/themes/oner/sections/section-cta.php 801.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/sections/section-gallery.php 2.28kB No known conflicts with other themes or plugins.
wp-content/themes/oner/sections/section-service.php 2.37kB No known conflicts with other themes or plugins.
wp-content/themes/oner/sections/section-slider.php 1.11kB No known conflicts with other themes or plugins.
wp-content/themes/oner/sections/section-team.php 1.47kB No known conflicts with other themes or plugins.
wp-content/themes/oner/sections/section-testimonial.php 1.62kB No known conflicts with other themes or plugins.
wp-content/themes/oner/sidebar.php 501.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/single.php 3.11kB No known conflicts with other themes or plugins.
wp-content/themes/oner/style.css 105.73kB No known conflicts with other themes or plugins.
wp-content/themes/oner/template-full-width.php 819.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/template-landing-page.php 1.23kB No known conflicts with other themes or plugins.
wp-content/themes/oner/template-leftsidebar.php 863.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/template-parts/ 7.03kB No known conflicts with other themes or plugins.
wp-content/themes/oner/template-parts/breadcrumb.php 599.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/template-parts/content-none.php 1.04kB No known conflicts with other themes or plugins.
wp-content/themes/oner/template-parts/content-page.php 726.00B No known conflicts with other themes or plugins.
wp-content/themes/oner/template-parts/content-search.php 1.07kB No known conflicts with other themes or plugins.
wp-content/themes/oner/template-parts/content-single.php 1.58kB No known conflicts with other themes or plugins.
wp-content/themes/oner/template-parts/content.php 2.04kB No known conflicts with other themes or plugins.
wp-content/themes/oner/template-rightsidebar.php 862.00B No known conflicts with other themes or plugins.

Which new shortcodes does Oner add to WordPress?

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

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

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_oner The theme_mods_oner option doesn't have any known conflicts with other themes or plugins.

During use Oner 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 Oner declare when it is active?

Function   Conflicts Common Errors
icon_add_icon_picker_control 3 conflicts Fatal error: Cannot redeclare icon_add_icon_picker_control()
oner_admin_enqueue_scripts 0 conflicts Fatal error: Cannot redeclare oner_admin_enqueue_scripts()
oner_admin_header_image 0 conflicts Fatal error: Cannot redeclare oner_admin_header_image()
oner_admin_header_style 0 conflicts Fatal error: Cannot redeclare oner_admin_header_style()
oner_admin_notice 0 conflicts Fatal error: Cannot redeclare oner_admin_notice()
oner_author 0 conflicts Fatal error: Cannot redeclare oner_author()
oner_body_classes 0 conflicts Fatal error: Cannot redeclare oner_body_classes()
oner_boolean 0 conflicts Fatal error: Cannot redeclare oner_boolean()
oner_breadcrumb_char_choices 0 conflicts Fatal error: Cannot redeclare oner_breadcrumb_char_choices()
oner_breadcrumbs 0 conflicts Fatal error: Cannot redeclare oner_breadcrumbs()
oner_categorized_blog 0 conflicts Fatal error: Cannot redeclare oner_categorized_blog()
oner_category_transient_flusher 0 conflicts Fatal error: Cannot redeclare oner_category_transient_flusher()
oner_comments_meta 0 conflicts Fatal error: Cannot redeclare oner_comments_meta()
oner_custom_header_setup 0 conflicts Fatal error: Cannot redeclare oner_custom_header_setup()
oner_customize_preview_js 0 conflicts Fatal error: Cannot redeclare oner_customize_preview_js()
oner_customize_register 0 conflicts Fatal error: Cannot redeclare oner_customize_register()
oner_display_upgrade 0 conflicts Fatal error: Cannot redeclare oner_display_upgrade()
oner_edit 0 conflicts Fatal error: Cannot redeclare oner_edit()
oner_entry_footer 0 conflicts Fatal error: Cannot redeclare oner_entry_footer()
oner_footer_copyright 0 conflicts Fatal error: Cannot redeclare oner_footer_copyright()
oner_get_author 0 conflicts Fatal error: Cannot redeclare oner_get_author()
oner_get_comments_meta 0 conflicts Fatal error: Cannot redeclare oner_get_comments_meta()
oner_header_style 0 conflicts Fatal error: Cannot redeclare oner_header_style()
oner_jetpack_setup 0 conflicts Fatal error: Cannot redeclare oner_jetpack_setup()
oner_layout_class 0 conflicts Fatal error: Cannot redeclare oner_layout_class()
oner_one_activation_admin_notice 0 conflicts Fatal error: Cannot redeclare oner_one_activation_admin_notice()
oner_one_page_exclude_cat 0 conflicts Fatal error: Cannot redeclare oner_one_page_exclude_cat()
oner_one_page_get_sections 0 conflicts Fatal error: Cannot redeclare oner_one_page_get_sections()
oner_onepage_menu_scroll 0 conflicts Fatal error: Cannot redeclare oner_onepage_menu_scroll()
oner_output_content_wrapper 0 conflicts Fatal error: Cannot redeclare oner_output_content_wrapper()
oner_output_content_wrapper_end 0 conflicts Fatal error: Cannot redeclare oner_output_content_wrapper_end()
oner_page_menu_args 0 conflicts Fatal error: Cannot redeclare oner_page_menu_args()
oner_post_nav 0 conflicts Fatal error: Cannot redeclare oner_post_nav()
oner_posted_on 0 conflicts Fatal error: Cannot redeclare oner_posted_on()
oner_recent_posts 0 conflicts Fatal error: Cannot redeclare oner_recent_posts()
oner_related_posts 0 conflicts Fatal error: Cannot redeclare oner_related_posts()
oner_remove_wc_breadcrumbs 0 conflicts Fatal error: Cannot redeclare oner_remove_wc_breadcrumbs()
oner_scripts 0 conflicts Fatal error: Cannot redeclare oner_scripts()
oner_setup 0 conflicts Fatal error: Cannot redeclare oner_setup()
oner_setup_author 0 conflicts Fatal error: Cannot redeclare oner_setup_author()
oner_theme_font_url 0 conflicts Fatal error: Cannot redeclare oner_theme_font_url()
oner_theme_page 0 conflicts Fatal error: Cannot redeclare oner_theme_page()
oner_widgets_init 0 conflicts Fatal error: Cannot redeclare oner_widgets_init()

Using Oner 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 Oner from the command line with WP-CLI

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

wp theme install oner


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

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

wp theme install oner --activate


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

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

wp theme install oner --force


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

wp theme update oner


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

wp theme delete oner --force

Where can you download earlier versions of Oner?

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 Oner 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 Oner

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