wpsnoop: fix Library Books theme conflicts, errors & issues

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

Troubleshooting theme and plugin conflicts is easier when you know what Library Books 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 Library Books

Get professional support for Library Books here

When you need professional help with WordPress: get help here

What does Library Books version 1.6 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Library Books to perform differently in your installation, previous versions before 1.6 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 1.6 of Library Books 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 Library Books 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: Library Books

Theme Slug: library-books Internal ID: 113108 Addon Type: > Theme Version: 1.6 Price: Free Source: WordPress.org Files: 72 (2.34MB) Short Codes: [ / ] 0 Database Tables: 0 Function Count: 26

Do you need help with Library Books? Get professional theme support here in no time at all

Which new files does Library Books add to WordPress?

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

The theme Library Books added 72 new files when it was installed with WP-CLI in our WordPress test environment.

Type & Path	Size	Conflicts
wp-content/themes/library-books/	2.34MB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/404.php	842.00B	No known conflicts with other themes or plugins.
wp-content/themes/library-books/archive.php	1.38kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/category.php	1.17kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/change_log.txt	539.00B	No known conflicts with other themes or plugins.
wp-content/themes/library-books/comments.php	3.22kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/content-single.php	1.50kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/content.php	1.46kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/css/	93.86kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/css/custom_script.css	1.00B	No known conflicts with other themes or plugins.
wp-content/themes/library-books/css/font-awesome.css	38.82kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/css/font-awesome.min.css	30.28kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/css/nivo-slider.css	2.99kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/css/responsive.css	7.09kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/css/style_base.css	14.68kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/editor-style.css	135.00B	No known conflicts with other themes or plugins.
wp-content/themes/library-books/fonts/	1.04MB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/fonts/fontawesome-webfont.eot	161.86kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/fonts/fontawesome-webfont.svg	433.96kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/fonts/fontawesome-webfont.ttf	161.67kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/fonts/fontawesome-webfont.woff	95.73kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/fonts/fontawesome-webfont.woff2	75.35kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/fonts/FontAwesome.otf	131.65kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/footer.php	1.48kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/front-page.php	10.67kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/functions.php	9.35kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/header.php	1.60kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/image.php	3.81kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/images/	599.62kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/images/books.jpg	19.38kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/images/free-vs-pro.jpg	204.06kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/images/icon-list.png	1.09kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/images/loading.gif	1.52kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/images/mobile_nav_right.png	204.00B	No known conflicts with other themes or plugins.
wp-content/themes/library-books/images/no_slide.jpg	17.55kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/images/slide-nav.png	1.70kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/images/Slides/	354.13kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/images/Slides/slider1.jpg	168.77kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/images/Slides/slider2.jpg	80.86kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/images/Slides/slider3.jpg	104.49kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/inc/	27.63kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/inc/about-themes.php	2.02kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/inc/custom-header.php	2.86kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/inc/customizer.php	13.33kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/inc/extras.php	1.24kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/inc/template-tags.php	8.18kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/index.php	1.62kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/js/	30.98kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/js/custom.js	1.52kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/js/customize-preview.js	423.00B	No known conflicts with other themes or plugins.
wp-content/themes/library-books/js/jquery.nivo.slider.js	29.05kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/languages/	7.49kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/languages/library-books.pot	7.24kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/languages/readme.txt	253.00B	No known conflicts with other themes or plugins.
wp-content/themes/library-books/license.txt	34.32kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/no-results.php	0.99kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/page.php	2.04kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/print.css	1.58kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/readme.txt	4.45kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/screenshot.png	457.07kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/search.php	1.06kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/searchform.php	528.00B	No known conflicts with other themes or plugins.
wp-content/themes/library-books/sidebar.php	1.09kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/single.php	880.00B	No known conflicts with other themes or plugins.
wp-content/themes/library-books/style.css	26.80kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/upgrade-pro/	4.70kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/upgrade-pro/example-1/	4.70kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/upgrade-pro/example-1/class-customize.php	2.52kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/upgrade-pro/example-1/customize-controls.css	432.00B	No known conflicts with other themes or plugins.
wp-content/themes/library-books/upgrade-pro/example-1/customize-controls.js	324.00B	No known conflicts with other themes or plugins.
wp-content/themes/library-books/upgrade-pro/example-1/section-pro.php	1.44kB	No known conflicts with other themes or plugins.
wp-content/themes/library-books/woocommerce.php	202.00B	No known conflicts with other themes or plugins.

Which new shortcodes does Library Books add to WordPress?

The theme Library Books 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 Library Books?

Library Books 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 Library Books?

When Library Books was activated and loaded for the first time it created 4 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
Library Books
theme_mods_twentytwentytwo		Potential conflict with 8767 plugins or themes
a:1:{s:16:"sidebars_widgets";a:2:{s:4:"time";i:1645533774;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)
theme_mods_library-books		The theme_mods_library-books option doesn't have any known conflicts with other themes or plugins.
a:1:{s:18:"nav_menu_locations";a:0:{}}

During use Library Books 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 Library Books there were 4 options still present in the wp-options table:

current_theme
theme_mods_library-books
theme_mods_twentytwentytwo
theme_switched

Contact Library Books experts for help

What new PHP functions does Library Books declare when it is active?

Installing Library Books added 26 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
library_books_abouttheme	0 conflicts	Fatal error: Cannot redeclare library_books_abouttheme()
library_books_admin_header_image	0 conflicts	Fatal error: Cannot redeclare library_books_admin_header_image()
library_books_admin_header_style	0 conflicts	Fatal error: Cannot redeclare library_books_admin_header_style()
library_books_body_class	0 conflicts	Fatal error: Cannot redeclare library_books_body_class()
library_books_body_classes	0 conflicts	Fatal error: Cannot redeclare library_books_body_classes()
library_books_categorized_blog	0 conflicts	Fatal error: Cannot redeclare library_books_categorized_blog()
library_books_category_transient_flusher	0 conflicts	Fatal error: Cannot redeclare library_books_category_transient_flusher()
library_books_comment	0 conflicts	Fatal error: Cannot redeclare library_books_comment()
library_books_content_nav	0 conflicts	Fatal error: Cannot redeclare library_books_content_nav()
library_books_custom_css	0 conflicts	Fatal error: Cannot redeclare library_books_custom_css()
library_books_custom_excerpt_length	0 conflicts	Fatal error: Cannot redeclare library_books_custom_excerpt_length()
library_books_custom_header_setup	0 conflicts	Fatal error: Cannot redeclare library_books_custom_header_setup()
library_books_customize_preview_js	0 conflicts	Fatal error: Cannot redeclare library_books_customize_preview_js()
library_books_customize_register	0 conflicts	Fatal error: Cannot redeclare library_books_customize_register()
library_books_enhanced_image_navigation	0 conflicts	Fatal error: Cannot redeclare library_books_enhanced_image_navigation()
library_books_font_url	0 conflicts	Fatal error: Cannot redeclare library_books_font_url()
library_books_get_slug_by_id	0 conflicts	Fatal error: Cannot redeclare library_books_get_slug_by_id()
library_books_header_style	0 conflicts	Fatal error: Cannot redeclare library_books_header_style()
library_books_mostrar_guide	0 conflicts	Fatal error: Cannot redeclare library_books_mostrar_guide()
library_books_page_menu_args	0 conflicts	Fatal error: Cannot redeclare library_books_page_menu_args()
library_books_pingback_header	0 conflicts	Fatal error: Cannot redeclare library_books_pingback_header()
library_books_posted_on	0 conflicts	Fatal error: Cannot redeclare library_books_posted_on()
library_books_scripts	0 conflicts	Fatal error: Cannot redeclare library_books_scripts()
library_books_setup	0 conflicts	Fatal error: Cannot redeclare library_books_setup()
library_books_the_attached_image	0 conflicts	Fatal error: Cannot redeclare library_books_the_attached_image()
library_books_widgets_init	0 conflicts	Fatal error: Cannot redeclare library_books_widgets_init()

Using Library Books 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 Library Books from the command line with WP-CLI

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

wp theme install library-books

How to activate Library Books from the command line with WP-CLI

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

wp theme install library-books --activate

How to reinstall Library Books from the command line with WP-CLI

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

wp theme install library-books --force

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

wp theme update library-books

How to delete Library Books from the command line with WP-CLI

wp theme delete library-books --force

Where can you download earlier versions of Library Books?

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 Library Books 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 Library Books

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