wpsnoop: fix Superfero Online Courses plugin conflicts, errors & issues

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


Troubleshooting theme and plugin conflicts is easier when you know what Superfero Online Courses 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 Superfero Online Courses

Get professional support for Superfero Online Courses here

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What does Superfero Online Courses version 2.2 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Superfero Online Courses to perform differently in your installation, previous versions before 2.2 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 of Superfero Online Courses 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 Superfero Online Courses 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 Superfero Online Courses add to WordPress?

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

Type & Path Size Conflicts
wp-content/plugins/superfero-online-courses/ 172.77kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/assets/ 4.89kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/assets/css/ 1.97kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/assets/css/superfero.css 1.97kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/assets/js/ 2.92kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/assets/js/superfero.js 2.92kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/includes/ 18.51kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/includes/class-superfero-settings.php 8.59kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/includes/class-superfero.php 9.92kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/lang/ 22.74kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/lang/superfero-da.pot 11.37kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/lang/superfero-en.pot 11.37kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/LICENSE 34.32kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/readme.txt 3.13kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/screenshot-1.png 15.29kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/screenshot-2.png 19.46kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/screenshot-3.png 38.28kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/screenshot-4.png 14.03kB No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/settings.php 484.00B No known conflicts with other themes or plugins.
wp-content/plugins/superfero-online-courses/superfero.php 1.65kB No known conflicts with other themes or plugins.

Which new shortcodes does Superfero Online Courses add to WordPress?

Which new database tables are created by the WordPress plugin Superfero Online Courses?

Which new options are added to the wp-options table by Superfero Online Courses?

Option Name   Known Conflicts
sf_version Potential conflict with 1 plugin or theme
sf_page_id The sf_page_id option doesn't have any known conflicts with other themes or plugins.
sf_page_name The sf_page_name option doesn't have any known conflicts with other themes or plugins.
sf_page_title The sf_page_title option doesn't have any known conflicts with other themes or plugins.

During use Superfero Online Courses 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.

What new PHP functions does Superfero Online Courses declare when it is active?

Using Superfero Online Courses 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 Superfero Online Courses from the command line with WP-CLI

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

wp plugin install superfero-online-courses


How to activate Superfero Online Courses from the command line with WP-CLI

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

wp plugin install superfero-online-courses --activate


How to reinstall Superfero Online Courses from the command line with WP-CLI

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

wp plugin install superfero-online-courses --force


How to update Superfero Online Courses to the latest version from the command line with WP-CLI

wp plugin update superfero-online-courses


How to delete Superfero Online Courses from the command line with WP-CLI

wp plugin delete superfero-online-courses

Where can you download earlier versions of Superfero Online Courses?

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 Superfero Online Courses 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 Superfero Online Courses

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