wpsnoop: fix MixMat plugin conflicts, errors & issues

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


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

Get professional support for MixMat here

When you need professional help with WordPress: get help here


What does MixMat version 1.0.4 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for MixMat to perform differently in your installation, previous versions before 1.0.4 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 1.0.4 of MixMat 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 MixMat 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 MixMat add to WordPress?

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

Type & Path Size Conflicts
wp-content/plugins/mixmat/ 337.65kB No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/css/ 4.30kB No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/css/index.php 30.00B No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/css/mixmat-style.css 4.28kB No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/icon-256x256.png 9.23kB No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/includes/ 18.00kB No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/includes/index.php 30.00B No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/includes/mixmat-adminpage.php 8.54kB No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/includes/mixmat-editor.php 9.43kB No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/index.php 30.00B No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/js/ 201.00B No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/js/index.php 30.00B No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/js/mixmat-plugin.js 171.00B No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/languages/ 501.00B No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/languages/mixmat.pot 501.00B No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/mixmat.php 2.67kB No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/readme.txt 2.86kB No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/screenshot-1.png 104.91kB No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/screenshot-2.png 63.71kB No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/screenshot-3.png 77.15kB No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/screenshot-4.png 53.26kB No known conflicts with other themes or plugins.
wp-content/plugins/mixmat/uninstall.php 868.00B No known conflicts with other themes or plugins.

Which new shortcodes does MixMat add to WordPress?

ShortCode   Known Plugin or Theme conflicts
[one_fourth] The one_fourth shortcode has potential conflicts with at least 28 other plugins or themes.
[one_half] The one_half shortcode has potential conflicts with at least 29 other plugins or themes.
[one_third] The one_third shortcode has potential conflicts with at least 29 other plugins or themes.
[three_fourths] The three_fourths shortcode has potential conflicts with at least 6 other plugins or themes.
[two_thirds] The two_thirds shortcode has potential conflicts with at least 8 other plugins or themes.
[empty_row] The empty_row shortcode doesn't have any known conflicts with other themes or plugins.
[last_one_fourth] The last_one_fourth shortcode doesn't have any known conflicts with other themes or plugins.
[last_one_half] The last_one_half shortcode doesn't have any known conflicts with other themes or plugins.
[last_one_third] The last_one_third shortcode doesn't have any known conflicts with other themes or plugins.
[last_three_fourths] The last_three_fourths shortcode doesn't have any known conflicts with other themes or plugins.
[last_two_thirds] The last_two_thirds shortcode doesn't have any known conflicts with other themes or plugins.
[one] The one 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 MixMat?

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

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

Function   Conflicts Common Errors
mixmat_add_options_page 0 conflicts Fatal error: Cannot redeclare mixmat_add_options_page()
mixmat_admin_options_page 0 conflicts Fatal error: Cannot redeclare mixmat_admin_options_page()
mixmat_color_field_0_render 0 conflicts Fatal error: Cannot redeclare mixmat_color_field_0_render()
mixmat_color_field_1_render 0 conflicts Fatal error: Cannot redeclare mixmat_color_field_1_render()
mixmat_deregister_shortcode 0 conflicts Fatal error: Cannot redeclare mixmat_deregister_shortcode()
mixmat_display_admin_instructions 0 conflicts Fatal error: Cannot redeclare mixmat_display_admin_instructions()
mixmat_display_options_css 0 conflicts Fatal error: Cannot redeclare mixmat_display_options_css()
mixmat_fix_shortcodes 0 conflicts Fatal error: Cannot redeclare mixmat_fix_shortcodes()
mixmat_loadtranslations 0 conflicts Fatal error: Cannot redeclare mixmat_loadtranslations()
mixmat_options_defaults 0 conflicts Fatal error: Cannot redeclare mixmat_options_defaults()
mixmat_plugin_activation 0 conflicts Fatal error: Cannot redeclare mixmat_plugin_activation()
mixmat_plugin_deactivation 0 conflicts Fatal error: Cannot redeclare mixmat_plugin_deactivation()
mixmat_render_mce_popup 0 conflicts Fatal error: Cannot redeclare mixmat_render_mce_popup()
mixmat_render_media_buttons 0 conflicts Fatal error: Cannot redeclare mixmat_render_media_buttons()
mixmat_scripts 0 conflicts Fatal error: Cannot redeclare mixmat_scripts()
mixmat_settings_init 0 conflicts Fatal error: Cannot redeclare mixmat_settings_init()
mixmat_settings_section_callback 0 conflicts Fatal error: Cannot redeclare mixmat_settings_section_callback()
mixmat_shortcode_callback_empty_row 0 conflicts Fatal error: Cannot redeclare mixmat_shortcode_callback_empty_row()
mixmat_shortcode_callback_last_one_fourth 0 conflicts Fatal error: Cannot redeclare mixmat_shortcode_callback_last_one_fourth()
mixmat_shortcode_callback_last_one_half 0 conflicts Fatal error: Cannot redeclare mixmat_shortcode_callback_last_one_half()
mixmat_shortcode_callback_last_one_third 0 conflicts Fatal error: Cannot redeclare mixmat_shortcode_callback_last_one_third()
mixmat_shortcode_callback_last_three_fourths 0 conflicts Fatal error: Cannot redeclare mixmat_shortcode_callback_last_three_fourths()
mixmat_shortcode_callback_last_two_thirds 0 conflicts Fatal error: Cannot redeclare mixmat_shortcode_callback_last_two_thirds()
mixmat_shortcode_callback_one 0 conflicts Fatal error: Cannot redeclare mixmat_shortcode_callback_one()
mixmat_shortcode_callback_one_fourth 0 conflicts Fatal error: Cannot redeclare mixmat_shortcode_callback_one_fourth()
mixmat_shortcode_callback_one_half 0 conflicts Fatal error: Cannot redeclare mixmat_shortcode_callback_one_half()
mixmat_shortcode_callback_one_third 0 conflicts Fatal error: Cannot redeclare mixmat_shortcode_callback_one_third()
mixmat_shortcode_callback_three_fourths 0 conflicts Fatal error: Cannot redeclare mixmat_shortcode_callback_three_fourths()
mixmat_shortcode_callback_two_thirds 0 conflicts Fatal error: Cannot redeclare mixmat_shortcode_callback_two_thirds()

Using MixMat 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 MixMat from the command line with WP-CLI

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

wp plugin install mixmat


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

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

wp plugin install mixmat --activate


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

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

wp plugin install mixmat --force


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

wp plugin update mixmat


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

wp plugin delete mixmat

Where can you download earlier versions of MixMat?

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 MixMat 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 MixMat

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