wpsnoop: fix Grain theme conflicts, errors & issues

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

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

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What does Grain version 0.0.7.7 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Grain to perform differently in your installation, previous versions before 0.0.7.7 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 0.0.7.7 of Grain behaves when installed and removed on a clean installation of WordPress.

We have not tested individual shortcodes, features or settings of this theme 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 Grain by clicking here.

Our testing covered the free version of this theme 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 theme analysis: Grain

Theme Slug: grain Internal ID: 110531 Addon Type: > Theme Version: 0.0.7.7 Price: Free Source: WordPress.org Files: 58 (3.25MB) Short Codes: [ / ] 0 Database Tables: 0 Function Count: 28

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Which new files does Grain add to WordPress?

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

The theme Grain added 58 new files when it was installed with WP-CLI in our WordPress test environment.

Type & Path	Size	Conflicts
wp-content/themes/grain/	3.25MB	No known conflicts with other themes or plugins.
wp-content/themes/grain/404.php	570.00B	No known conflicts with other themes or plugins.
wp-content/themes/grain/archive.php	3.52kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/attachment.php	4.52kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/author.php	3.34kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/category.php	3.27kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/comments.php	2.41kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/custom.css	28.00B	No known conflicts with other themes or plugins.
wp-content/themes/grain/editor-style.css	3.46kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/footer.php	1.54kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/functions.php	11.53kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/header.php	2.87kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/	3.08MB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/backgrounds/	209.33kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/backgrounds/bluebg.png	62.67kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/backgrounds/bright-bluebg.png	23.71kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/backgrounds/greenbg.png	82.94kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/backgrounds/red-yellowbg.png	10.36kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/backgrounds/redbg.png	29.65kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/headers/	2.87MB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/headers/cat-thumbnail.png	16.15kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/headers/cat.png	260.08kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/headers/grass-thumbnail.png	31.55kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/headers/grass.png	523.00kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/headers/leaf-thumbnail.png	26.44kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/headers/leaf.png	329.44kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/headers/mount-thumbnail.png	21.31kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/headers/mount.png	276.23kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/headers/path-thumbnail.png	26.93kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/headers/path.png	405.33kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/headers/scene-thumbnail.png	19.20kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/headers/scene.png	293.12kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/headers/sky-thumbnail.png	22.93kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/headers/sky.png	376.96kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/headers/sunset-thumbnail.png	18.81kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/headers/sunset.png	290.03kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/images/rss.png	3.37kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/index.php	3.19kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/license.txt	14.77kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/options.php	2.25kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/options/	36.21kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/options/css/	3.98kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/options/css/grain-options-style.css	3.98kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/options/grain-options-framework.php	9.27kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/options/grain-options-interface.php	4.40kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/options/grain-options-medialibrary-uploader.php	8.78kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/options/grain-options-sanitize.php	699.00B	No known conflicts with other themes or plugins.
wp-content/themes/grain/options/js/	9.10kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/options/js/grain-options-custom.js	2.67kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/options/js/grain-uploader.js	6.43kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/page.php	724.00B	No known conflicts with other themes or plugins.
wp-content/themes/grain/readme.txt	334.00B	No known conflicts with other themes or plugins.
wp-content/themes/grain/screenshot.png	61.95kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/search.php	3.64kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/sidebar.php	878.00B	No known conflicts with other themes or plugins.
wp-content/themes/grain/single.php	3.66kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/style.css	12.67kB	No known conflicts with other themes or plugins.
wp-content/themes/grain/tag.php	3.03kB	No known conflicts with other themes or plugins.

Which new shortcodes does Grain add to WordPress?

The theme Grain 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 theme Grain?

Grain did not create any new database tables when it was installed. It is possible that the theme 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 Grain?

When Grain was activated and loaded for the first time it created 4 new options in the wp_options table. Any known conflicts will be shown in red.

Option Name		Known Conflicts
current_theme		Potential conflict with 8753 plugins or themes
Grain
theme_mods_twentytwentytwo		Potential conflict with 8767 plugins or themes
a:1:{s:16:"sidebars_widgets";a:2:{s:4:"time";i:1645530841;s:4:"data";a:3:{s:19:"wp_inactive_widgets";a:0:{}s:9:"sidebar-1";a:3:{i:0;s:7:"block-2";i:1;s:7:"block-3";i:2;s:7:"block-4";}s:9:"sidebar-2";a:2:{i:0;s:7:"block-5";i:1;s:7:"block-6";}}}}
theme_switched		Potential conflict with 8753 plugins or themes
(empty string)
theme_mods_grain		The theme_mods_grain option doesn't have any known conflicts with other themes or plugins.
a:1:{s:18:"nav_menu_locations";a:0:{}}

During use Grain may or may not create more options depending on how the theme is configured and depending on which other themes and plugins are active in your specific hosting environment.

After disabling and deleting Grain there were 4 options still present in the wp-options table:

current_theme
theme_mods_grain
theme_mods_twentytwentytwo
theme_switched

Contact Grain experts for help

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

Installing Grain added 28 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
of_get_default_values	71 conflicts	Fatal error: Cannot redeclare of_get_default_values()
of_sanitize_enum	72 conflicts	Fatal error: Cannot redeclare of_sanitize_enum()
of_sanitize_upload	72 conflicts	Fatal error: Cannot redeclare of_sanitize_upload()
grain_add_page	0 conflicts	Fatal error: Cannot redeclare grain_add_page()
grain_admin_header_style	0 conflicts	Fatal error: Cannot redeclare grain_admin_header_style()
grain_adminbar	0 conflicts	Fatal error: Cannot redeclare grain_adminbar()
grain_cats_meow	0 conflicts	Fatal error: Cannot redeclare grain_cats_meow()
grain_commenter_link	0 conflicts	Fatal error: Cannot redeclare grain_commenter_link()
grain_custom_pings	0 conflicts	Fatal error: Cannot redeclare grain_custom_pings()
grain_custom_scripts	0 conflicts	Fatal error: Cannot redeclare grain_custom_scripts()
grain_excerpt_length	0 conflicts	Fatal error: Cannot redeclare grain_excerpt_length()
grain_excerpt_more	0 conflicts	Fatal error: Cannot redeclare grain_excerpt_more()
grain_get_option	0 conflicts	Fatal error: Cannot redeclare grain_get_option()
grain_get_page_number	0 conflicts	Fatal error: Cannot redeclare grain_get_page_number()
grain_init	0 conflicts	Fatal error: Cannot redeclare grain_init()
grain_is_sidebar_active	0 conflicts	Fatal error: Cannot redeclare grain_is_sidebar_active()
grain_load_sanitization	0 conflicts	Fatal error: Cannot redeclare grain_load_sanitization()
grain_load_scripts	0 conflicts	Fatal error: Cannot redeclare grain_load_scripts()
grain_load_styles	0 conflicts	Fatal error: Cannot redeclare grain_load_styles()
grain_page	0 conflicts	Fatal error: Cannot redeclare grain_page()
grain_post_image_html	0 conflicts	Fatal error: Cannot redeclare grain_post_image_html()
grain_rolescheck	0 conflicts	Fatal error: Cannot redeclare grain_rolescheck()
grain_setdefaults	0 conflicts	Fatal error: Cannot redeclare grain_setdefaults()
grain_setup	0 conflicts	Fatal error: Cannot redeclare grain_setup()
grain_styles	0 conflicts	Fatal error: Cannot redeclare grain_styles()
grain_tag_ur_it	0 conflicts	Fatal error: Cannot redeclare grain_tag_ur_it()
grain_validate	0 conflicts	Fatal error: Cannot redeclare grain_validate()
grain_widgets_init	0 conflicts	Fatal error: Cannot redeclare grain_widgets_init()

Using Grain 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 Grain from the command line with WP-CLI

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

wp theme install grain

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

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

wp theme install grain --activate

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

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

wp theme install grain --force

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

wp theme update grain

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

wp theme delete grain --force

Where can you download earlier versions of Grain?

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 Grain 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 Grain

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