wpsnoop: fix User Language Switch plugin conflicts, errors & issues

When the plugin User Language Switch 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 User Language Switch, plus learn which plugins and/or themes could be in conflict with User Language Switch.

Troubleshooting theme and plugin conflicts is easier when you know what User Language Switch 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 User Language Switch

Database Issues

0
ShortCode Issues

0
Function Issues

50
File System Issues

0
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What does User Language Switch version 1.6.10 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for User Language Switch to perform differently in your installation, previous versions before 1.6.10 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 1.6.10 of User Language Switch behaves when installed and removed on a clean installation of WordPress.

We have not tested individual shortcodes, features or settings of this plugin 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 User Language Switch by clicking here.

Our testing covered the free version of this plugin 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 plugin analysis: User Language Switch

Plugin Slug: user-language-switch Internal ID: 76207 Addon Type: Plugin Version: 1.6.10 Price: Free Source: WordPress.org Files: 42 (536.56kB) Short Codes: [ / ] 3 Database Tables: 0 Function Count: 61 Code Review: Search Provit
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Which new files does User Language Switch add to WordPress?

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

Type & Path Size Conflicts
wp-content/plugins/user-language-switch/ 536.56kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/codes.php 5.76kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/css/ 28.44kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/css/blank.gif 42.00B No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/css/flags/ 26.79kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/css/flags/flags_16x11.css 14.19kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/css/flags/flags_32x32.css 12.60kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/css/public.css 205.00B No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/css/styles.css 1.41kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/images/ 235.83kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/images/facebook.png 2.76kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/images/flags_16x11.png 76.71kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/images/flags_32x32.png 146.37kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/images/gplus.png 3.21kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/images/linkedin.png 3.04kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/images/star.png 824.00B No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/images/twitter.png 2.94kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/init.php 28.04kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/js/ 12.61kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/js/cmb.js 6.84kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/js/event_select.js 382.00B No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/js/jquery.timePicker.min.js 3.30kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/js/js_script.js 1.69kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/js/uls-languages-tap.js 406.00B No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/languages/ 49.50kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/languages/user-language-switch-es_ES.mo 5.83kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/languages/user-language-switch-es_ES.po 8.15kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/languages/user-language-switch-fa_IR.mo 4.28kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/languages/user-language-switch-fa_IR.po 7.47kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/languages/user-language-switch-fr_FR.mo 3.26kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/languages/user-language-switch-fr_FR.po 6.43kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/languages/user-language-switch-sr_RS.mo 3.25kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/languages/user-language-switch-sr_RS.po 6.38kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/languages/user-language-switch.pot 4.44kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/readme.txt 11.35kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/style.css 28.26kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/uls-functions.php 24.16kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/uls-languages.php 13.95kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/uls-options.php 40.99kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/uls-rewrite-rules.php 4.15kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/uls-tab-template.php 2.05kB No known conflicts with other themes or plugins.
wp-content/plugins/user-language-switch/user-language-switch.php 51.48kB No known conflicts with other themes or plugins.

Which new shortcodes does User Language Switch add to WordPress?

ShortCode   Known Plugin or Theme conflicts
[uls-language-selector] The uls-language-selector shortcode doesn't have any known conflicts with other themes or plugins.
[uls-languages-flags] The uls-languages-flags shortcode doesn't have any known conflicts with other themes or plugins.
[uls-link] The uls-link shortcode doesn't have any known conflicts with other themes or plugins.

Note: We have not yet checked to see if these shortcodes work as expected in pages, posts, sidebar widgets, or when set as the page title, in content, in the excert, in menus or anywhere else within a WordPress installation. A shortcode could produce errors due to parameters added when it is used, or if the plugin is updated and the format of the shortcode has changed.

Which new database tables are created by the WordPress plugin User Language Switch?

Which new options are added to the wp-options table by User Language Switch?

Option Name   Known Conflicts
uls_settings The uls_settings option doesn't have any known conflicts with other themes or plugins.

During use User Language Switch may or may not create more options depending on how the plugin is configured and depending on which other themes and plugins are active in your specific hosting environment.

What new PHP functions does User Language Switch declare when it is active?

Function   Conflicts Common Errors
cmb_editor_footer_scripts 18 conflicts Fatal error: Cannot redeclare cmb_editor_footer_scripts()
cmb_force_send 15 conflicts Fatal error: Cannot redeclare cmb_force_send()
cmb_scripts 17 conflicts Fatal error: Cannot redeclare cmb_scripts()
extended_user_profil_fields 0 conflicts Fatal error: Cannot redeclare extended_user_profil_fields()
head_reference_translation 0 conflicts Fatal error: Cannot redeclare head_reference_translation()
save_language_options 0 conflicts Fatal error: Cannot redeclare save_language_options()
tap_user_language_switch 0 conflicts Fatal error: Cannot redeclare tap_user_language_switch()
uls_add_custom_page_variables 0 conflicts Fatal error: Cannot redeclare uls_add_custom_page_variables()
uls_add_language_meta_query 0 conflicts Fatal error: Cannot redeclare uls_add_language_meta_query()
uls_add_scripts 0 conflicts Fatal error: Cannot redeclare uls_add_scripts()
uls_add_styles 0 conflicts Fatal error: Cannot redeclare uls_add_styles()
uls_buddypress_rewrite_rules 0 conflicts Fatal error: Cannot redeclare uls_buddypress_rewrite_rules()
uls_create_custom_rewrite_rules 0 conflicts Fatal error: Cannot redeclare uls_create_custom_rewrite_rules()
uls_create_user_language_switch_form 0 conflicts Fatal error: Cannot redeclare uls_create_user_language_switch_form()
uls_deactivate_rewrite_rules 0 conflicts Fatal error: Cannot redeclare uls_deactivate_rewrite_rules()
uls_filter_archive_by_language 0 conflicts Fatal error: Cannot redeclare uls_filter_archive_by_language()
uls_flush_rewrite_rules 0 conflicts Fatal error: Cannot redeclare uls_flush_rewrite_rules()
uls_get_available_languages 0 conflicts Fatal error: Cannot redeclare uls_get_available_languages()
uls_get_browser_url 0 conflicts Fatal error: Cannot redeclare uls_get_browser_url()
uls_get_link 0 conflicts Fatal error: Cannot redeclare uls_get_link()
uls_get_location_by_language 0 conflicts Fatal error: Cannot redeclare uls_get_location_by_language()
uls_get_options 0 conflicts Fatal error: Cannot redeclare uls_get_options()
uls_get_permalink 0 conflicts Fatal error: Cannot redeclare uls_get_permalink()
uls_get_post_language 0 conflicts Fatal error: Cannot redeclare uls_get_post_language()
uls_get_post_translation_id 0 conflicts Fatal error: Cannot redeclare uls_get_post_translation_id()
uls_get_site_language 0 conflicts Fatal error: Cannot redeclare uls_get_site_language()
uls_get_url_map_translation 0 conflicts Fatal error: Cannot redeclare uls_get_url_map_translation()
uls_get_url_translated 0 conflicts Fatal error: Cannot redeclare uls_get_url_translated()
uls_get_user_language 0 conflicts Fatal error: Cannot redeclare uls_get_user_language()
uls_get_user_language_from_browser 0 conflicts Fatal error: Cannot redeclare uls_get_user_language_from_browser()
uls_get_user_language_from_url 0 conflicts Fatal error: Cannot redeclare uls_get_user_language_from_url()
uls_get_user_saved_language 0 conflicts Fatal error: Cannot redeclare uls_get_user_saved_language()
uls_init_plugin 0 conflicts Fatal error: Cannot redeclare uls_init_plugin()
uls_initialize_meta_boxes 0 conflicts Fatal error: Cannot redeclare uls_initialize_meta_boxes()
uls_language_link_switch 0 conflicts Fatal error: Cannot redeclare uls_language_link_switch()
uls_language_loading 0 conflicts Fatal error: Cannot redeclare uls_language_loading()
uls_language_loading_in_session 0 conflicts Fatal error: Cannot redeclare uls_language_loading_in_session()
uls_language_metaboxes 0 conflicts Fatal error: Cannot redeclare uls_language_metaboxes()
uls_language_selector_input 0 conflicts Fatal error: Cannot redeclare uls_language_selector_input()
uls_language_selector_shortcode 0 conflicts Fatal error: Cannot redeclare uls_language_selector_shortcode()
uls_link_filter 0 conflicts Fatal error: Cannot redeclare uls_link_filter()
uls_link_shortcode 0 conflicts Fatal error: Cannot redeclare uls_link_shortcode()
uls_login_redirect 0 conflicts Fatal error: Cannot redeclare uls_login_redirect()
uls_organize_widgets_sidebars 0 conflicts Fatal error: Cannot redeclare uls_organize_widgets_sidebars()
uls_redirect_by_browser_language 0 conflicts Fatal error: Cannot redeclare uls_redirect_by_browser_language()
uls_redirect_by_languange_redundancy 0 conflicts Fatal error: Cannot redeclare uls_redirect_by_languange_redundancy()
uls_redirect_by_page_language 0 conflicts Fatal error: Cannot redeclare uls_redirect_by_page_language()
uls_register_sidebar_laguages 0 conflicts Fatal error: Cannot redeclare uls_register_sidebar_laguages()
uls_replace_matched_rule 0 conflicts Fatal error: Cannot redeclare uls_replace_matched_rule()
uls_save_association 0 conflicts Fatal error: Cannot redeclare uls_save_association()
uls_save_user_language 0 conflicts Fatal error: Cannot redeclare uls_save_user_language()
uls_tab_background_color_picker 0 conflicts Fatal error: Cannot redeclare uls_tab_background_color_picker()
uls_tab_background_color_picker_shortcode 0 conflicts Fatal error: Cannot redeclare uls_tab_background_color_picker_shortcode()
uls_tap_shortcode_show_languages 0 conflicts Fatal error: Cannot redeclare uls_tap_shortcode_show_languages()
uls_text_ajax_process_request 0 conflicts Fatal error: Cannot redeclare uls_text_ajax_process_request()
uls_valid_language 0 conflicts Fatal error: Cannot redeclare uls_valid_language()
update_db_after_update 0 conflicts Fatal error: Cannot redeclare update_db_after_update()
webilop_add_pages_columns 0 conflicts Fatal error: Cannot redeclare webilop_add_pages_columns()
webilop_add_posts_columns 0 conflicts Fatal error: Cannot redeclare webilop_add_posts_columns()
webilop_show_pages_columns 0 conflicts Fatal error: Cannot redeclare webilop_show_pages_columns()
webilop_show_posts_columns 0 conflicts Fatal error: Cannot redeclare webilop_show_posts_columns()

Using User Language Switch 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 User Language Switch from the command line with WP-CLI

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

wp plugin install user-language-switch

How to activate User Language Switch from the command line with WP-CLI

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

wp plugin install user-language-switch --activate

How to reinstall User Language Switch from the command line with WP-CLI

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

wp plugin install user-language-switch --force

How to update User Language Switch to the latest version from the command line with WP-CLI

wp plugin update user-language-switch

How to delete User Language Switch from the command line with WP-CLI

wp plugin delete user-language-switch

Where can you download earlier versions of User Language Switch?

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 User Language Switch 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 User Language Switch

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