wpsnoop: fix Creww plugin conflicts, errors & issues

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

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

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What does Creww version 1.0.0 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Creww to perform differently in your installation, previous versions before 1.0.0 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 1.0.0 of Creww 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 Creww 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: Creww

Plugin Slug: creww Internal ID: 16840 Addon Type: Plugin Version: 1.0.0 Price: Free Source: WordPress.org Files: 17 (1.14MB) Short Codes: [ / ] 0 Database Tables: 0 Function Count: 3 Code Review: Search Provit

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Which new files does Creww add to WordPress?

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

The plugin Creww added 17 new files when it was installed with WP-CLI in our WordPress test environment.

Type & Path	Size	Conflicts
wp-content/plugins/creww/	1.14MB	No known conflicts with other themes or plugins.
wp-content/plugins/creww/assets/	1.10MB	No known conflicts with other themes or plugins.
wp-content/plugins/creww/assets/bootstrap.min.css	118.36kB	No known conflicts with other themes or plugins.
wp-content/plugins/creww/assets/bootstrap.min.js	36.18kB	No known conflicts with other themes or plugins.
wp-content/plugins/creww/assets/creww_logo_1.png	43.38kB	No known conflicts with other themes or plugins.
wp-content/plugins/creww/assets/morris.css	433.00B	No known conflicts with other themes or plugins.
wp-content/plugins/creww/assets/morris.min.js	34.82kB	No known conflicts with other themes or plugins.
wp-content/plugins/creww/assets/raphael-min.js	88.52kB	No known conflicts with other themes or plugins.
wp-content/plugins/creww/assets/semantic.min.css	535.33kB	No known conflicts with other themes or plugins.
wp-content/plugins/creww/assets/semantic.min.js	271.91kB	No known conflicts with other themes or plugins.
wp-content/plugins/creww/creww.php	4.02kB	No known conflicts with other themes or plugins.
wp-content/plugins/creww/licence.txt	17.67kB	No known conflicts with other themes or plugins.
wp-content/plugins/creww/Readme.txt	3.13kB	No known conflicts with other themes or plugins.
wp-content/plugins/creww/templates/	13.69kB	No known conflicts with other themes or plugins.
wp-content/plugins/creww/templates/api_key.php	3.72kB	No known conflicts with other themes or plugins.
wp-content/plugins/creww/templates/dashboard.php	6.66kB	No known conflicts with other themes or plugins.
wp-content/plugins/creww/templates/posts.php	3.31kB	No known conflicts with other themes or plugins.

Which new shortcodes does Creww add to WordPress?

The plugin Creww 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 Creww?

Creww 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 Creww?

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

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

Installing Creww added 3 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
register_settings	27 conflicts	Fatal error: Cannot redeclare register_settings()
creww_menu	0 conflicts	Fatal error: Cannot redeclare creww_menu()
creww_options	0 conflicts	Fatal error: Cannot redeclare creww_options()

Using Creww 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 Creww from the command line with WP-CLI

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

wp plugin install creww

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

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

wp plugin install creww --activate

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

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

wp plugin install creww --force

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

wp plugin update creww

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

wp plugin delete creww

Where can you download earlier versions of Creww?

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 Creww 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 Creww

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