wpsnoop: fix UnGallery plugin conflicts, errors & issues

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

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

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What does UnGallery version 2.2.4 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for UnGallery to perform differently in your installation, previous versions before 2.2.4 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 2.2.4 of UnGallery 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 UnGallery 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: UnGallery

Plugin Slug: ungallery Internal ID: 75602 Addon Type: Plugin Version: 2.2.4 Price: Free Source: WordPress.org Files: 28 (2.36MB) Short Codes: [ / ] 0 Database Tables: 0 Function Count: 9 Code Review: Search Provit

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Which new files does UnGallery add to WordPress?

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

The plugin UnGallery added 28 new files when it was installed with WP-CLI in our WordPress test environment.

Type & Path	Size	Conflicts
wp-content/plugins/ungallery/	2.36MB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/banner.txt	498.00B	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/configuration_menu.php	18.22kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/no_fancybox.php	10.15kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/phpthumb/	527.78kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/phpthumb/phpthumb.bmp.php	36.61kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/phpthumb/phpthumb.changelog.txt	64.37kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/phpthumb/phpthumb.class.php	170.98kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/phpthumb/phpThumb.config.php	21.54kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/phpthumb/phpthumb.faq.txt	16.73kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/phpthumb/phpthumb.filters.php	67.06kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/phpthumb/phpthumb.functions.php	32.95kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/phpthumb/phpthumb.gif.php	29.28kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/phpthumb/phpthumb.ico.php	5.16kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/phpthumb/phpthumb.license.commercial.txt	1.30kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/phpthumb/phpthumb.license.txt	17.62kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/phpthumb/phpThumb.php	27.80kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/phpthumb/phpthumb.readme.txt	29.51kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/phpthumb/phpthumb.unsharp.php	6.86kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/readme.txt	16.01kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/screenshot-1.png	776.49kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/screenshot-2.png	412.02kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/screenshot-3.png	407.44kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/screenshot-4.png	225.84kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/search.php	2.38kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/source.php	1.20kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/ungallery.php	12.30kB	No known conflicts with other themes or plugins.
wp-content/plugins/ungallery/zip.php	2.29kB	No known conflicts with other themes or plugins.

Which new shortcodes does UnGallery add to WordPress?

The plugin UnGallery did not add any shortcodes when it was installed with WP-CLI in our WordPress test environment.

Which new database tables are created by the WordPress plugin UnGallery?

UnGallery did not create any new database tables when it was installed. It is possible that the plugin creates new database tables after an initial setup or configuration or after some period of use.

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

When UnGallery was activated and loaded for the first time it created 1 new option in the wp_options table. Any known conflicts will be shown in red.

Option Name		Known Conflicts
version		Potential conflict with 10 plugins or themes
2.2.4

During use UnGallery 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.

After disabling and deleting UnGallery there were 2 options still present in the wp-options table:

recently_activated
version

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

Installing UnGallery added 9 new functions to Wordpress at run-time. These functions are internal and generally aren't meant to be used except by developpers who wish to interface with the plugin to enhance or alter its behavior.

Function	Conflicts	Common Errors
mt_add_pages	43 conflicts	Fatal error: Cannot redeclare mt_add_pages()
mt_settings_page	3 conflicts	Fatal error: Cannot redeclare mt_settings_page()
plugin_settings_link	53 conflicts	Fatal error: Cannot redeclare plugin_settings_link()
zip	4 conflicts	Fatal error: Cannot redeclare zip()
no_fancybox	0 conflicts	Fatal error: Cannot redeclare no_fancybox()
search	0 conflicts	Fatal error: Cannot redeclare search()
size_readable	0 conflicts	Fatal error: Cannot redeclare size_readable()
ungallery	0 conflicts	Fatal error: Cannot redeclare ungallery()
ungallery_set_plugin_meta	0 conflicts	Fatal error: Cannot redeclare ungallery_set_plugin_meta()

Using UnGallery 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 UnGallery from the command line with WP-CLI

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

wp plugin install ungallery

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

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

wp plugin install ungallery --activate

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

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

wp plugin install ungallery --force

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

wp plugin update ungallery

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

wp plugin delete ungallery

Where can you download earlier versions of UnGallery?

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 UnGallery 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 UnGallery

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