wpsnoop: fix Sister theme conflicts, errors & issues

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

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

Get professional support for Sister here

When you need professional help with WordPress: get help here

What does Sister version 1.0.7 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Sister to perform differently in your installation, previous versions before 1.0.7 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 1.0.7 of Sister 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 Sister 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: Sister

Theme Slug: sister Internal ID: 144392 Addon Type: > Theme Version: 1.0.7 Price: Free Source: WordPress.org Files: 75 (1.60MB) Short Codes: [ / ] 0 Database Tables: 0 Function Count: 36

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

Which new files does Sister add to WordPress?

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

The theme Sister added 75 new files when it was installed with WP-CLI in our WordPress test environment.

Type & Path	Size	Conflicts
wp-content/themes/sister/	1.60MB	No known conflicts with other themes or plugins.
wp-content/themes/sister/404.php	884.00B	No known conflicts with other themes or plugins.
wp-content/themes/sister/archive.php	1.25kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/comments.php	3.08kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/css/	36.54kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/css/font-awesome.css	36.54kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/editor-style.css	3.99kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/fonts/	928.57kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/fonts/fontawesome-webfont.eot	161.86kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/fonts/fontawesome-webfont.svg	433.96kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/fonts/fontawesome-webfont.ttf	161.67kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/fonts/fontawesome-webfont.woff	95.73kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/fonts/fontawesome-webfont.woff2	75.35kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/footer.php	941.00B	No known conflicts with other themes or plugins.
wp-content/themes/sister/functions.php	10.74kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/header.php	2.13kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/	59.80kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/custom-header.php	3.08kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/customize-pro/	4.21kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/customize-pro/class-customize.php	2.23kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/customize-pro/customize-controls.css	424.00B	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/customize-pro/customize-controls.js	324.00B	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/customize-pro/section-pro.php	1.25kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/customizer.php	1.87kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/dashboard/	23.36kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/dashboard/class-hs-dashboard.php	1.76kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/dashboard/css/	1.06kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/dashboard/css/dashboard-style.css	1.06kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/dashboard/images/	7.12kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/dashboard/images/logo.png	7.12kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/dashboard/js/	531.00B	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/dashboard/js/script.js	531.00B	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/dashboard/sections/	12.91kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/dashboard/sections/getting-started.php	1.26kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/dashboard/sections/pro.php	9.09kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/dashboard/sections/support.php	1.65kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/dashboard/sections/tabs.php	379.00B	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/dashboard/sections/welcome.php	547.00B	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/extras.php	1.52kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/jetpack.php	683.00B	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/options/	20.62kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/options/customizer-controls.css	1.29kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/options/customizer-css.php	182.00B	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/options/customizer-options.php	14.99kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/options/customizer-settings.php	1.58kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/options/transparency-grid.png	2.58kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/inc/template-tags.php	4.46kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/index.php	1.31kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/js/	48.76kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/js/customizer-admin.js	3.38kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/js/customizer.js	15.50kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/js/imagesloaded.pkgd.min.js	12.49kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/js/jquery.fitvids.js	3.27kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/js/jquery.sticky.js	9.85kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/js/navigation.js	2.22kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/js/scripts.js	2.05kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/languages/	5.65kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/languages/readme.txt	325.00B	No known conflicts with other themes or plugins.
wp-content/themes/sister/languages/sister.pot	5.34kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/page.php	951.00B	No known conflicts with other themes or plugins.
wp-content/themes/sister/README.txt	2.50kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/screenshot.png	458.95kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/search.php	1.15kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/sidebar-footer.php	1.08kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/sidebar-top.php	224.00B	No known conflicts with other themes or plugins.
wp-content/themes/sister/sidebar.php	185.00B	No known conflicts with other themes or plugins.
wp-content/themes/sister/single.php	780.00B	No known conflicts with other themes or plugins.
wp-content/themes/sister/style-rtl.css	27.55kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/style.css	32.15kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/template-parts/	5.56kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/template-parts/content-none.php	1.12kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/template-parts/content-page.php	719.00B	No known conflicts with other themes or plugins.
wp-content/themes/sister/template-parts/content-search.php	1.12kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/template-parts/content-single.php	1.03kB	No known conflicts with other themes or plugins.
wp-content/themes/sister/template-parts/content.php	1.60kB	No known conflicts with other themes or plugins.

Which new shortcodes does Sister add to WordPress?

The theme Sister 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 Sister?

Sister 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 Sister?

When Sister 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
Sister
theme_mods_twentytwentytwo		Potential conflict with 8767 plugins or themes
a:1:{s:16:"sidebars_widgets";a:2:{s:4:"time";i:1645498714;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_sister		The theme_mods_sister option doesn't have any known conflicts with other themes or plugins.
a:1:{s:18:"nav_menu_locations";a:0:{}}

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

current_theme
theme_mods_sister
theme_mods_twentytwentytwo
theme_switched

Contact Sister experts for help

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

Installing Sister added 36 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
sister_add_editor_styles	0 conflicts	Fatal error: Cannot redeclare sister_add_editor_styles()
sister_add_google_fonts	0 conflicts	Fatal error: Cannot redeclare sister_add_google_fonts()
sister_admin_header_image	0 conflicts	Fatal error: Cannot redeclare sister_admin_header_image()
sister_admin_header_style	0 conflicts	Fatal error: Cannot redeclare sister_admin_header_style()
sister_archive_page	0 conflicts	Fatal error: Cannot redeclare sister_archive_page()
sister_body_classes	0 conflicts	Fatal error: Cannot redeclare sister_body_classes()
sister_categorized_blog	0 conflicts	Fatal error: Cannot redeclare sister_categorized_blog()
sister_category_transient_flusher	0 conflicts	Fatal error: Cannot redeclare sister_category_transient_flusher()
sister_comment	0 conflicts	Fatal error: Cannot redeclare sister_comment()
sister_custom_header_setup	0 conflicts	Fatal error: Cannot redeclare sister_custom_header_setup()
sister_customize_preview_js	0 conflicts	Fatal error: Cannot redeclare sister_customize_preview_js()
sister_customize_register	0 conflicts	Fatal error: Cannot redeclare sister_customize_register()
sister_customizer_css	0 conflicts	Fatal error: Cannot redeclare sister_customizer_css()
sister_customizer_options	0 conflicts	Fatal error: Cannot redeclare sister_customizer_options()
sister_customizer_options_css	0 conflicts	Fatal error: Cannot redeclare sister_customizer_options_css()
sister_customizer_stylesheet	0 conflicts	Fatal error: Cannot redeclare sister_customizer_stylesheet()
sister_enqueue_customizer_admin_scripts	0 conflicts	Fatal error: Cannot redeclare sister_enqueue_customizer_admin_scripts()
sister_enqueue_customizer_controls_styles	0 conflicts	Fatal error: Cannot redeclare sister_enqueue_customizer_controls_styles()
sister_entry_cat	0 conflicts	Fatal error: Cannot redeclare sister_entry_cat()
sister_entry_comment	0 conflicts	Fatal error: Cannot redeclare sister_entry_comment()
sister_entry_tag	0 conflicts	Fatal error: Cannot redeclare sister_entry_tag()
sister_excerpt_more	0 conflicts	Fatal error: Cannot redeclare sister_excerpt_more()
sister_get_featured_posts	0 conflicts	Fatal error: Cannot redeclare sister_get_featured_posts()
sister_has_featured_posts	0 conflicts	Fatal error: Cannot redeclare sister_has_featured_posts()
sister_header_style	0 conflicts	Fatal error: Cannot redeclare sister_header_style()
sister_infinite_scroll_render	0 conflicts	Fatal error: Cannot redeclare sister_infinite_scroll_render()
sister_jetpack_setup	0 conflicts	Fatal error: Cannot redeclare sister_jetpack_setup()
sister_notice	0 conflicts	Fatal error: Cannot redeclare sister_notice()
sister_posted_on	0 conflicts	Fatal error: Cannot redeclare sister_posted_on()
sister_sanitize_checkbox	0 conflicts	Fatal error: Cannot redeclare sister_sanitize_checkbox()
sister_sanitize_select	0 conflicts	Fatal error: Cannot redeclare sister_sanitize_select()
sister_scripts	0 conflicts	Fatal error: Cannot redeclare sister_scripts()
sister_scroll_to_top	0 conflicts	Fatal error: Cannot redeclare sister_scroll_to_top()
sister_set_tag_cloud_sizes	0 conflicts	Fatal error: Cannot redeclare sister_set_tag_cloud_sizes()
sister_setup	0 conflicts	Fatal error: Cannot redeclare sister_setup()
sister_widgets_init	0 conflicts	Fatal error: Cannot redeclare sister_widgets_init()

Using Sister 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 Sister from the command line with WP-CLI

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

wp theme install sister

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

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

wp theme install sister --activate

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

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

wp theme install sister --force

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

wp theme update sister

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

wp theme delete sister --force

Where can you download earlier versions of Sister?

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 Sister 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 Sister

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