wpsnoop: fix DTracker plugin conflicts, errors & issues

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

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

Database Issues

ShortCode Issues

Function Issues

File System Issues

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What does DTracker version 1.5 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for DTracker to perform differently in your installation, previous versions before 1.5 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 1.5 of DTracker 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 DTracker 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: DTracker

Plugin Slug: dtracker Internal ID: 21561 Addon Type: Plugin Version: 1.5 Price: Free Source: WordPress.org Files: 18 (71.81kB) Short Codes: [ / ] 1 Database Tables: 1 Function Count: 5 Code Review: Search Provit

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Which new files does DTracker add to WordPress?

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

The plugin DTracker added 18 new files when it was installed with WP-CLI in our WordPress test environment.

Type & Path	Size	Conflicts
wp-content/plugins/dtracker/	71.81kB	No known conflicts with other themes or plugins.
wp-content/plugins/dtracker/contacts_import.php	1.73kB	No known conflicts with other themes or plugins.
wp-content/plugins/dtracker/delete.php	485.00B	No known conflicts with other themes or plugins.
wp-content/plugins/dtracker/download.php	897.00B	No known conflicts with other themes or plugins.
wp-content/plugins/dtracker/dtracker.php	1.98kB	No known conflicts with other themes or plugins.
wp-content/plugins/dtracker/img/	39.25kB	No known conflicts with other themes or plugins.
wp-content/plugins/dtracker/img/ajax_loader.gif	1.70kB	No known conflicts with other themes or plugins.
wp-content/plugins/dtracker/img/form_bg.png	2.25kB	No known conflicts with other themes or plugins.
wp-content/plugins/dtracker/img/wp_thumb.png	35.30kB	No known conflicts with other themes or plugins.
wp-content/plugins/dtracker/js/	6.69kB	No known conflicts with other themes or plugins.
wp-content/plugins/dtracker/js/dtracker_widget.js	6.69kB	No known conflicts with other themes or plugins.
wp-content/plugins/dtracker/modal.php	13.89kB	No known conflicts with other themes or plugins.
wp-content/plugins/dtracker/README.txt	1.73kB	No known conflicts with other themes or plugins.
wp-content/plugins/dtracker/save_contact.php	760.00B	No known conflicts with other themes or plugins.
wp-content/plugins/dtracker/save_mail.php	762.00B	No known conflicts with other themes or plugins.
wp-content/plugins/dtracker/styles/	2.32kB	No known conflicts with other themes or plugins.
wp-content/plugins/dtracker/styles/dtracker.css	2.32kB	No known conflicts with other themes or plugins.
wp-content/plugins/dtracker/whitepapers.php	1.38kB	No known conflicts with other themes or plugins.

Which new shortcodes does DTracker add to WordPress?

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

ShortCode		Known Plugin or Theme conflicts
[whitepapers]		The whitepapers 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 DTracker?

DTracker created 1 new database table when it was installed in our test environment:

Table name	Known Plugin or Theme conflicts
wp_contacts	The wp_contacts table doesn't have any known conflicts with other themes or plugins.

After uninstalling and deleting DTracker using WP-CLI there were 1 database table that still remained:

Table name	Status
wp_contacts	Orphan/Zombie

Click the table name above for more information on what the orphan table could mean to your WordPress installation and some tips on how to deal with it.

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

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

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

Installing DTracker added 5 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
plugin_init	7 conflicts	Fatal error: Cannot redeclare plugin_init()
download_admin_cp	0 conflicts	Fatal error: Cannot redeclare download_admin_cp()
dtracker_activate	0 conflicts	Fatal error: Cannot redeclare dtracker_activate()
dtracker_options	0 conflicts	Fatal error: Cannot redeclare dtracker_options()
get_whitepapers	0 conflicts	Fatal error: Cannot redeclare get_whitepapers()

Using DTracker 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 DTracker from the command line with WP-CLI

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

wp plugin install dtracker

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

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

wp plugin install dtracker --activate

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

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

wp plugin install dtracker --force

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

wp plugin update dtracker

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

wp plugin delete dtracker

Where can you download earlier versions of DTracker?

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 DTracker 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 DTracker

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