wpsnoop: fix Modal Popup plugin conflicts, errors & issues

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


Troubleshooting theme and plugin conflicts is easier when you know what Modal Popup 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 Modal Popup

Get professional support for Modal Popup here

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What does Modal Popup version 1.2.1 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Modal Popup to perform differently in your installation, previous versions before 1.2.1 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 1.2.1 of Modal Popup 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 Modal Popup 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 Modal Popup add to WordPress?

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

Type & Path Size Conflicts
wp-content/plugins/modal-popup/ 295.54kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/css/ 11.72kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/css/psmp_admin.css 4.32kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/css/psmp.css 7.40kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/img/ 127.80kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/img/bright.png 794.00B No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/img/bw_close.png 597.00B No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/img/dark.png 754.00B No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/img/full_picture_close.png 1.18kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/img/full_picture.png 75.79kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/img/half_colored_close.png 1.86kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/img/half_colored.png 19.04kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/img/light_close.png 1.00kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/img/light.png 9.00kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/img/modal_off.png 1.62kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/img/modal_on.png 1.74kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/img/modern.png 14.49kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/inc/ 137.90kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/inc/class-tgm-plugin-activation.php 113.48kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/inc/cmb2-conditionals/ 9.97kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/inc/cmb2-conditionals/cmb2-conditionals.js 7.43kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/inc/cmb2-conditionals/cmb2-conditionals.php 2.53kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/inc/color_brightness.php 1.00kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/inc/js.cookie.js 3.44kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/inc/psmp_metaboxes.php 10.00kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/js/ 2.03kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/js/psmp.js 2.03kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/modal-popup.php 12.37kB No known conflicts with other themes or plugins.
wp-content/plugins/modal-popup/readme.txt 3.72kB No known conflicts with other themes or plugins.

Which new shortcodes does Modal Popup add to WordPress?

ShortCode   Known Plugin or Theme conflicts
[psmp_button] The psmp_button 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 Modal Popup?

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

What new PHP functions does Modal Popup declare when it is active?

Function   Conflicts Common Errors
load_tgm_plugin_activation 2919 conflicts Fatal error: Cannot redeclare load_tgm_plugin_activation()
tgmpa 2969 conflicts Fatal error: Cannot redeclare tgmpa()
tgmpa_load_bulk_installer 2936 conflicts Fatal error: Cannot redeclare tgmpa_load_bulk_installer()
add_admin_psmp_style 0 conflicts Fatal error: Cannot redeclare add_admin_psmp_style()
cmb2_conditional_filter_data_to_save_psmp 0 conflicts Fatal error: Cannot redeclare cmb2_conditional_filter_data_to_save_psmp()
cmb2_conditionals_footer_psmp 0 conflicts Fatal error: Cannot redeclare cmb2_conditionals_footer_psmp()
cmb2_conditionals_hook_data_to_save_filtering_psmp 0 conflicts Fatal error: Cannot redeclare cmb2_conditionals_hook_data_to_save_filtering_psmp()
cmb2_conditionals_load_actions_psmp 0 conflicts Fatal error: Cannot redeclare cmb2_conditionals_load_actions_psmp()
color_brightness_psmp 0 conflicts Fatal error: Cannot redeclare color_brightness_psmp()
psmp_add_cmb2 0 conflicts Fatal error: Cannot redeclare psmp_add_cmb2()
psmp_add_columns_active 0 conflicts Fatal error: Cannot redeclare psmp_add_columns_active()
psmp_add_content 0 conflicts Fatal error: Cannot redeclare psmp_add_content()
psmp_add_script 0 conflicts Fatal error: Cannot redeclare psmp_add_script()
psmp_admin_css 0 conflicts Fatal error: Cannot redeclare psmp_admin_css()
psmp_create_type 0 conflicts Fatal error: Cannot redeclare psmp_create_type()
psmp_custom_columns_active 0 conflicts Fatal error: Cannot redeclare psmp_custom_columns_active()
psmp_free_pro_check 0 conflicts Fatal error: Cannot redeclare psmp_free_pro_check()
psmp_get_wysiwyg_output 0 conflicts Fatal error: Cannot redeclare psmp_get_wysiwyg_output()
psmp_html_allowed_sani_cb 0 conflicts Fatal error: Cannot redeclare psmp_html_allowed_sani_cb()
psmp_register_metabox 0 conflicts Fatal error: Cannot redeclare psmp_register_metabox()
psmp_register_required_plugins 0 conflicts Fatal error: Cannot redeclare psmp_register_required_plugins()
psmp_remove_view_link 0 conflicts Fatal error: Cannot redeclare psmp_remove_view_link()
psmp_shortcode_button 0 conflicts Fatal error: Cannot redeclare psmp_shortcode_button()

Using Modal Popup 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 Modal Popup from the command line with WP-CLI

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

wp plugin install modal-popup


How to activate Modal Popup from the command line with WP-CLI

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

wp plugin install modal-popup --activate


How to reinstall Modal Popup from the command line with WP-CLI

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

wp plugin install modal-popup --force


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

wp plugin update modal-popup


How to delete Modal Popup from the command line with WP-CLI

wp plugin delete modal-popup

Where can you download earlier versions of Modal Popup?

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 Modal Popup 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 Modal Popup

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