wpsnoop: fix Webcourier Plugin plugin conflicts, errors & issues

When the plugin Webcourier Plugin 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 Webcourier Plugin, plus learn which plugins and/or themes could be in conflict with Webcourier Plugin.


Troubleshooting theme and plugin conflicts is easier when you know what Webcourier Plugin 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 Webcourier Plugin

Get professional support for Webcourier Plugin here

When you need professional help with WordPress: get help here


What does Webcourier Plugin version 2.3 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Webcourier Plugin to perform differently in your installation, previous versions before 2.3 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 2.3 of Webcourier Plugin 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 Webcourier Plugin 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.

Which new files does Webcourier Plugin add to WordPress?

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

Type & Path Size Conflicts
wp-content/plugins/webcourier/ 4.91MB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/.gitignore 12.00B No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/assets/ 23.13kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/assets/admin.css 23.13kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/ 4.60MB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/.gitignore 7.00B No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/captcha.php 12.83kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/example-form.php 2.42kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/LICENSE.txt 34.98kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/README.md 1.45kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/ 4.55MB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/fonts/ 711.60kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/fonts/AntykwaBold.ttf 52.14kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/fonts/Candice.ttf 102.51kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/fonts/Ding-DongDaddyO.ttf 39.11kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/fonts/Duality.ttf 49.38kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/fonts/Heineken.ttf 29.88kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/fonts/Jura.ttf 20.43kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/fonts/StayPuft.ttf 34.74kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/fonts/TimesNewRomanBold.ttf 326.07kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/fonts/VeraSansBold.ttf 57.34kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/tools/ 2.96MB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/tools/dictionary-import/ 2.96MB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/tools/dictionary-import/importwords.php 895.00B No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/tools/dictionary-import/README.txt 344.00B No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/tools/dictionary-import/sample-words-en.txt 2.41MB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/tools/dictionary-import/sample-words-es.txt 566.89kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/words/ 914.83kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/words/en.php 670.95kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/cool-php-captcha-master/resources/words/es.php 243.89kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/css/ 36.39kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/css/styles.css 36.39kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/inc/ 2.36kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/inc/form_get_email_newsletter.php 2.36kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/js/ 207.24kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/js/angular.min.js 151.02kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/js/config_ajax.js 496.00B No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/js/ControllerPesquisaAdd.js 12.03kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/js/ControllerPesquisaList.js 3.58kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/js/jquery.smartWizard.js 20.21kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/js/pesquisa-add.js 1.19kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/js/pesquisaAddWizard.js 2.14kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/js/sweetalert.min.js 16.58kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/nbproject/ 959.00B No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/nbproject/private/ 497.00B No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/nbproject/private/private.properties 154.00B No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/nbproject/private/private.xml 343.00B No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/nbproject/project.properties 141.00B No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/nbproject/project.xml 321.00B No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/readme.txt 2.05kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/src/ 8.53kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/src/EventHandler.php 3.20kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/src/geral_webcourier_footer.php 1.86kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/src/webcourier/ 3.47kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/src/webcourier/Loader.php 3.47kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/views/ 30.92kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/views/config.php 1.51kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/views/geral_webcourier.php 3.09kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/views/pesquisa_add.php 10.41kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/views/pesquisa_api_error.php 378.00B No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/views/pesquisa_edit.php 7.97kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/views/pesquisa_list.php 5.87kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/views/pesquisa.php 1.70kB No known conflicts with other themes or plugins.
wp-content/plugins/webcourier/webcourier.php 6.17kB No known conflicts with other themes or plugins.

Which new shortcodes does Webcourier Plugin add to WordPress?

ShortCode   Known Plugin or Theme conflicts
[form_webcourier_newsletter_shortcode] The form_webcourier_newsletter_shortcode shortcode doesn't have any known conflicts with other themes or plugins.
[form_webcourier_settings_shortcode] The form_webcourier_settings_shortcode shortcode doesn't have any known conflicts with other themes or plugins.
[send_pesquisa] The send_pesquisa shortcode doesn't have any known conflicts with other themes or plugins.
[webcourier_page_config] The webcourier_page_config shortcode doesn't have any known conflicts with other themes or plugins.
[webcourier_page_configuracoes] The webcourier_page_configuracoes shortcode doesn't have any known conflicts with other themes or plugins.
[webcourier_page_pesquisa] The webcourier_page_pesquisa 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 Webcourier Plugin?

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

What new PHP functions does Webcourier Plugin declare when it is active?

Function   Conflicts Common Errors
api_key 1 conflict Fatal error: Cannot redeclare api_key()
get_config 4 conflicts Fatal error: Cannot redeclare get_config()
mt_toplevel_page 7 conflicts Fatal error: Cannot redeclare mt_toplevel_page()
myendsession 10 conflicts Fatal error: Cannot redeclare myendsession()
mystartsession 13 conflicts Fatal error: Cannot redeclare mystartsession()
replace_admin_menu_icons_css 3 conflicts Fatal error: Cannot redeclare replace_admin_menu_icons_css()
sendrequest 1 conflict Fatal error: Cannot redeclare sendrequest()
firstkey 0 conflicts Fatal error: Cannot redeclare firstkey()
firstvalue 0 conflicts Fatal error: Cannot redeclare firstvalue()
get_form_webcourier_newsletter_shortcode 0 conflicts Fatal error: Cannot redeclare get_form_webcourier_newsletter_shortcode()
get_form_webcourier_settings_shortcode 0 conflicts Fatal error: Cannot redeclare get_form_webcourier_settings_shortcode()
get_pesquisa 0 conflicts Fatal error: Cannot redeclare get_pesquisa()
loadmedia 0 conflicts Fatal error: Cannot redeclare loadmedia()
mt_sublevel_config 0 conflicts Fatal error: Cannot redeclare mt_sublevel_config()
mt_sublevel_pesquisa 0 conflicts Fatal error: Cannot redeclare mt_sublevel_pesquisa()
nao_curto_open_source 0 conflicts Fatal error: Cannot redeclare nao_curto_open_source()
nao_curto_open_source_versao 0 conflicts Fatal error: Cannot redeclare nao_curto_open_source_versao()
register_webcourier_styles 0 conflicts Fatal error: Cannot redeclare register_webcourier_styles()
send_search_after_comment_is_post 0 conflicts Fatal error: Cannot redeclare send_search_after_comment_is_post()
send_search_after_purchase_is_done_woocommerce 0 conflicts Fatal error: Cannot redeclare send_search_after_purchase_is_done_woocommerce()
send_search_after_purchase_is_failed_woocommerce 0 conflicts Fatal error: Cannot redeclare send_search_after_purchase_is_failed_woocommerce()
send_search_after_user_register 0 conflicts Fatal error: Cannot redeclare send_search_after_user_register()
webcourier_get_page_config 0 conflicts Fatal error: Cannot redeclare webcourier_get_page_config()
webcourier_get_page_configuracoes 0 conflicts Fatal error: Cannot redeclare webcourier_get_page_configuracoes()
webcourier_get_page_pesquisa 0 conflicts Fatal error: Cannot redeclare webcourier_get_page_pesquisa()
webcourier_pages 0 conflicts Fatal error: Cannot redeclare webcourier_pages()
webcourier_send_pesquisa 0 conflicts Fatal error: Cannot redeclare webcourier_send_pesquisa()

Using Webcourier Plugin 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 Webcourier Plugin from the command line with WP-CLI

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

wp plugin install webcourier


How to activate Webcourier Plugin from the command line with WP-CLI

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

wp plugin install webcourier --activate


How to reinstall Webcourier Plugin from the command line with WP-CLI

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

wp plugin install webcourier --force


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

wp plugin update webcourier


How to delete Webcourier Plugin from the command line with WP-CLI

wp plugin delete webcourier

Where can you download earlier versions of Webcourier Plugin?

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 Webcourier Plugin 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 Webcourier Plugin

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