wpsnoop: fix Marmoset Viewer plugin conflicts, errors & issues

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

Troubleshooting theme and plugin conflicts is easier when you know what Marmoset Viewer 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 Marmoset Viewer

Database Issues

ShortCode Issues

Function Issues

File System Issues

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What does Marmoset Viewer version 1.9.3 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Marmoset Viewer to perform differently in your installation, previous versions before 1.9.3 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 1.9.3 of Marmoset Viewer 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 Marmoset Viewer 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: Marmoset Viewer

Plugin Slug: marmoset-viewer Internal ID: 43494 Addon Type: Plugin Version: 1.9.3 Price: Free Source: WordPress.org Files: 22 (685.72kB) Short Codes: [ / ] 1 Database Tables: 0 Function Count: 11 Code Review: Search Provit

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Which new files does Marmoset Viewer add to WordPress?

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

The plugin Marmoset Viewer added 22 new files when it was installed with WP-CLI in our WordPress test environment.

Type & Path	Size	Conflicts
wp-content/plugins/marmoset-viewer/	685.72kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/custom/	21.12kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/custom/dialog_stylesheet.css	1.15kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/custom/editor_plugin.js	1.74kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/custom/marmoset-24x24-mce.svg	6.78kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/custom/mv_modal.html	2.56kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/custom/stylesheet.css	4.23kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/custom/tiny_mce_popup.js	4.66kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/img/	220.45kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/img/marmoset_viewer_thumb.jpg	81.69kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/img/marmoset-16x16-menu-icon.svg	6.16kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/img/revolutionart_logo.png	132.59kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/lib/	173.45kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/lib/marmoset.min.js	173.45kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/marmoset_viewer_1.PNG	86.15kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/marmoset_viewer_2.PNG	25.43kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/marmoset_viewer_3.PNG	104.48kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/marmoset_viewer_4.PNG	27.53kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/marmoset_viewer_install.PNG	11.75kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/marmoset-viewer.php	10.23kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/mviewer.php	1.76kB	No known conflicts with other themes or plugins.
wp-content/plugins/marmoset-viewer/readme.txt	3.37kB	No known conflicts with other themes or plugins.

Which new shortcodes does Marmoset Viewer add to WordPress?

The plugin Marmoset Viewer added 1 new shortcode when it was installed with WP-CLI in our WordPress test environment.

ShortCode		Known Plugin or Theme conflicts
[marmoset]		The marmoset 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 Marmoset Viewer?

Marmoset Viewer 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 Marmoset Viewer?

None. There may be settings which have been changed by installing the Marmoset Viewer plugin however we do not yet track those changes.

What new PHP functions does Marmoset Viewer declare when it is active?

Installing Marmoset Viewer added 11 new function 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
enqueue_script	2 conflicts	Fatal error: Cannot redeclare enqueue_script()
add_marmoset_button	0 conflicts	Fatal error: Cannot redeclare add_marmoset_button()
add_marmoset_tinymce_plugin	0 conflicts	Fatal error: Cannot redeclare add_marmoset_tinymce_plugin()
addmarmoset	0 conflicts	Fatal error: Cannot redeclare addmarmoset()
custom_mview_mime_type	0 conflicts	Fatal error: Cannot redeclare custom_mview_mime_type()
init_constants	0 conflicts	Fatal error: Cannot redeclare init_constants()
marmoset_create_menu	0 conflicts	Fatal error: Cannot redeclare marmoset_create_menu()
marmoset_settings_page	0 conflicts	Fatal error: Cannot redeclare marmoset_settings_page()
register_marmoset_button	0 conflicts	Fatal error: Cannot redeclare register_marmoset_button()
register_marmoset_settings	0 conflicts	Fatal error: Cannot redeclare register_marmoset_settings()
registercustomadmincss	0 conflicts	Fatal error: Cannot redeclare registercustomadmincss()

Using Marmoset Viewer 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 Marmoset Viewer from the command line with WP-CLI

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

wp plugin install marmoset-viewer

How to activate Marmoset Viewer from the command line with WP-CLI

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

wp plugin install marmoset-viewer --activate

How to reinstall Marmoset Viewer from the command line with WP-CLI

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

wp plugin install marmoset-viewer --force

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

wp plugin update marmoset-viewer

How to delete Marmoset Viewer from the command line with WP-CLI

wp plugin delete marmoset-viewer

Where can you download earlier versions of Marmoset Viewer?

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 Marmoset Viewer 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 Marmoset Viewer

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