wpsnoop: fix Leo theme conflicts, errors & issues

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

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

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What does Leo version 1.4 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Leo to perform differently in your installation, previous versions before 1.4 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 1.4 of Leo 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 Leo 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.

Summary of WordPress theme analysis: Leo

Theme Slug: leo Internal ID: 113057 Addon Type: > Theme Version: 1.4 Price: Free Source: WordPress.org Files: 161 (3.26MB) Short Codes: [ / ] 0 Database Tables: 0 Function Count: 43

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Which new files does Leo add to WordPress?

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

The theme Leo added 161 new files when it was installed with WP-CLI in our WordPress test environment.

Which new shortcodes does Leo add to WordPress?

The theme Leo did not add any shortcodes when it was installed with WP-CLI in our WordPress test environment.

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

Leo did not create any new database tables when it was installed. It is possible that the theme creates new database tables after an initial setup or configuration or after some period of use.

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

When Leo was activated and loaded for the first time it created 5 new options in the wp_options table. Any known conflicts will be shown in red.

Option Name		Known Conflicts
current_theme		Potential conflict with 8753 plugins or themes
Leo
theme_mods_twentytwentytwo		Potential conflict with 8767 plugins or themes
a:1:{s:16:"sidebars_widgets";a:2:{s:4:"time";i:1645525035;s:4:"data";a:3:{s:19:"wp_inactive_widgets";a:0:{}s:9:"sidebar-1";a:3:{i:0;s:7:"block-2";i:1;s:7:"block-3";i:2;s:7:"block-4";}s:9:"sidebar-2";a:2:{i:0;s:7:"block-5";i:1;s:7:"block-6";}}}}
theme_switched		Potential conflict with 8753 plugins or themes
(empty string)
wallstreet_user		Potential conflict with 3 plugins or themes
new
theme_mods_leo		The theme_mods_leo option doesn't have any known conflicts with other themes or plugins.
a:1:{s:18:"nav_menu_locations";a:0:{}}

During use Leo 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.

After disabling and deleting Leo there were 5 options still present in the wp-options table:

current_theme
theme_mods_leo
theme_mods_twentytwentytwo
theme_switched
wallstreet_user

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

Installing Leo added 43 new functions to Wordpress at run-time. These functions are internal and generally aren't meant to be used except by developpers who wish to interface with the plugin to enhance or alter its behavior.

Function	Conflicts	Common Errors
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()
wallstreet_add_gravatar_class	3 conflicts	Fatal error: Cannot redeclare wallstreet_add_gravatar_class()
wallstreet_blog_customizer	3 conflicts	Fatal error: Cannot redeclare wallstreet_blog_customizer()
wallstreet_comment	3 conflicts	Fatal error: Cannot redeclare wallstreet_comment()
wallstreet_copyright_customizer	3 conflicts	Fatal error: Cannot redeclare wallstreet_copyright_customizer()
wallstreet_custmizer_style	3 conflicts	Fatal error: Cannot redeclare wallstreet_custmizer_style()
wallstreet_custom_breadcrumbs	3 conflicts	Fatal error: Cannot redeclare wallstreet_custom_breadcrumbs()
wallstreet_custom_enqueue_css	3 conflicts	Fatal error: Cannot redeclare wallstreet_custom_enqueue_css()
wallstreet_customizer_css	3 conflicts	Fatal error: Cannot redeclare wallstreet_customizer_css()
wallstreet_detect_button	3 conflicts	Fatal error: Cannot redeclare wallstreet_detect_button()
wallstreet_fallback_page_menu	3 conflicts	Fatal error: Cannot redeclare wallstreet_fallback_page_menu()
wallstreet_fonts_url	3 conflicts	Fatal error: Cannot redeclare wallstreet_fonts_url()
wallstreet_head	3 conflicts	Fatal error: Cannot redeclare wallstreet_head()
wallstreet_head_enqueue_custom_css	3 conflicts	Fatal error: Cannot redeclare wallstreet_head_enqueue_custom_css()
wallstreet_homepage_blog_css	3 conflicts	Fatal error: Cannot redeclare wallstreet_homepage_blog_css()
wallstreet_nav_menu_css_class	3 conflicts	Fatal error: Cannot redeclare wallstreet_nav_menu_css_class()
wallstreet_new_content_more	3 conflicts	Fatal error: Cannot redeclare wallstreet_new_content_more()
wallstreet_page_menu_args	3 conflicts	Fatal error: Cannot redeclare wallstreet_page_menu_args()
wallstreet_pro_feature_customizer	3 conflicts	Fatal error: Cannot redeclare wallstreet_pro_feature_customizer()
wallstreet_register_required_plugins	3 conflicts	Fatal error: Cannot redeclare wallstreet_register_required_plugins()
wallstreet_sanitize_fn	3 conflicts	Fatal error: Cannot redeclare wallstreet_sanitize_fn()
wallstreet_scripts	3 conflicts	Fatal error: Cannot redeclare wallstreet_scripts()
wallstreet_scripts_styles	3 conflicts	Fatal error: Cannot redeclare wallstreet_scripts_styles()
wallstreet_setup	3 conflicts	Fatal error: Cannot redeclare wallstreet_setup()
wallstreet_social_customizer	3 conflicts	Fatal error: Cannot redeclare wallstreet_social_customizer()
wallstreet_theme_data_setup	3 conflicts	Fatal error: Cannot redeclare wallstreet_theme_data_setup()
wallstreet_widgets_init	3 conflicts	Fatal error: Cannot redeclare wallstreet_widgets_init()
leo_blog_default_layout	0 conflicts	Fatal error: Cannot redeclare leo_blog_default_layout()
leo_blog_layout_customizer	0 conflicts	Fatal error: Cannot redeclare leo_blog_layout_customizer()
leo_blog_masonry3_layout	0 conflicts	Fatal error: Cannot redeclare leo_blog_masonry3_layout()
leo_copyright_customizer	0 conflicts	Fatal error: Cannot redeclare leo_copyright_customizer()
leo_custom_script	0 conflicts	Fatal error: Cannot redeclare leo_custom_script()
leo_header_classic_layout	0 conflicts	Fatal error: Cannot redeclare leo_header_classic_layout()
leo_header_default_layout	0 conflicts	Fatal error: Cannot redeclare leo_header_default_layout()
leo_header_layout_customizer	0 conflicts	Fatal error: Cannot redeclare leo_header_layout_customizer()
leo_header_text_style	0 conflicts	Fatal error: Cannot redeclare leo_header_text_style()
leo_sanitize_radio	0 conflicts	Fatal error: Cannot redeclare leo_sanitize_radio()
leo_theme_css	0 conflicts	Fatal error: Cannot redeclare leo_theme_css()
leo_theme_data_setup	0 conflicts	Fatal error: Cannot redeclare leo_theme_data_setup()
leo_theme_setup	0 conflicts	Fatal error: Cannot redeclare leo_theme_setup()
leo_widgets_init	0 conflicts	Fatal error: Cannot redeclare leo_widgets_init()

Using Leo 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 Leo from the command line with WP-CLI

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

wp theme install leo

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

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

wp theme install leo --activate

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

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

wp theme install leo --force

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

wp theme update leo

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

wp theme delete leo --force

Where can you download earlier versions of Leo?

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 Leo 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 Leo

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