wpsnoop: fix Yoast Duplicate Post plugin conflicts, errors & issues

When the plugin Yoast Duplicate Post 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 Yoast Duplicate Post, plus learn which plugins and/or themes could be in conflict with Yoast Duplicate Post.


Troubleshooting theme and plugin conflicts is easier when you know what Yoast Duplicate Post 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 Yoast Duplicate Post

Get professional support for Yoast Duplicate Post here

When you need professional help with WordPress: get help here


What does Yoast Duplicate Post version 4.4 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Yoast Duplicate Post to perform differently in your installation, previous versions before 4.4 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 4.4 of Yoast Duplicate Post 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 Yoast Duplicate Post 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 Yoast Duplicate Post add to WordPress?

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

Type & Path Size Conflicts
wp-content/plugins/duplicate-post/ 344.47kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/admin-functions.php 24.20kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/common-functions.php 2.97kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/compat/ 5.43kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/compat/jetpack-functions.php 1.39kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/compat/wpml-functions.php 4.04kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/css/ 4.56kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/css/duplicate-post-options.css 832.00B No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/css/duplicate-post.css 3.75kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/duplicate_post_yoast_icon-125x125.png 18.35kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/duplicate-post.php 3.39kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/gpl-2.0.txt 17.67kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/js/ 16.17kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/js/dist/ 16.17kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/js/dist/duplicate-post-edit-440.js 5.25kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/js/dist/duplicate-post-elementor-440.js 2.52kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/js/dist/duplicate-post-options-440.js 2.66kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/js/dist/duplicate-post-quick-edit-440.js 1.76kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/js/dist/duplicate-post-strings-440.js 3.97kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/options.php 525.00B No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/readme.txt 15.54kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/ 164.95kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/admin/ 34.37kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/admin/options-form-generator.php 9.42kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/admin/options-inputs.php 1.99kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/admin/options-page.php 4.34kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/admin/options.php 10.08kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/admin/views/ 8.53kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/admin/views/options.php 8.53kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/duplicate-post.php 1.57kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/handlers/ 19.85kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/handlers/bulk-handler.php 4.06kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/handlers/check-changes-handler.php 6.02kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/handlers/handler.php 1.75kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/handlers/link-handler.php 6.55kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/handlers/save-post-handler.php 1.46kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/permissions-helper.php 7.75kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/post-duplicator.php 12.04kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/post-republisher.php 12.52kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/revisions-migrator.php 1.84kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/ui/ 53.31kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/ui/admin-bar.php 4.70kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/ui/asset-manager.php 4.17kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/ui/block-editor.php 7.87kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/ui/bulk-actions.php 2.17kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/ui/classic-editor.php 10.64kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/ui/column.php 4.76kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/ui/link-builder.php 2.78kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/ui/metabox.php 2.78kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/ui/newsletter.php 4.09kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/ui/post-states.php 1.95kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/ui/row-actions.php 4.56kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/ui/user-interface.php 2.85kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/utils.php 6.20kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/watchers/ 15.50kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/watchers/bulk-actions-watcher.php 2.51kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/watchers/copied-post-watcher.php 3.17kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/watchers/link-actions-watcher.php 3.44kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/watchers/original-post-watcher.php 2.26kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/watchers/republished-post-watcher.php 2.60kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/src/watchers/watchers.php 1.51kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/vendor/ 70.74kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/vendor/autoload.php 178.00B No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/vendor/composer/ 70.56kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/vendor/composer/autoload_classmap.php 16.35kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/vendor/composer/autoload_namespaces.php 149.00B No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/vendor/composer/autoload_psr4.php 243.00B No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/vendor/composer/autoload_real.php 1.55kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/vendor/composer/autoload_static.php 18.55kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/vendor/composer/ClassLoader.php 15.69kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/vendor/composer/installed.php 1.45kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/vendor/composer/InstalledVersions.php 14.64kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/vendor/composer/LICENSE 1.04kB No known conflicts with other themes or plugins.
wp-content/plugins/duplicate-post/vendor/composer/platform_check.php 925.00B No known conflicts with other themes or plugins.

Which new shortcodes does Yoast Duplicate Post add to WordPress?

Which new database tables are created by the WordPress plugin Yoast Duplicate Post?

Which new options are added to the wp-options table by Yoast Duplicate Post?

Using Yoast Duplicate Post 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 Yoast Duplicate Post from the command line with WP-CLI

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

wp plugin install duplicate-post


How to activate Yoast Duplicate Post from the command line with WP-CLI

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

wp plugin install duplicate-post --activate


How to reinstall Yoast Duplicate Post from the command line with WP-CLI

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

wp plugin install duplicate-post --force


How to update Yoast Duplicate Post to the latest version from the command line with WP-CLI

wp plugin update duplicate-post


How to delete Yoast Duplicate Post from the command line with WP-CLI

wp plugin delete duplicate-post

Where can you download earlier versions of Yoast Duplicate Post?

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 Yoast Duplicate Post 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 Yoast Duplicate Post

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