wpsnoop: fix olo theme conflicts, errors & issues

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


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

Get professional support for olo here

When you need professional help with WordPress: get help here


What does olo version 4.7 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for olo to perform differently in your installation, previous versions before 4.7 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 4.7 of olo 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 olo 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.

Which new files does olo add to WordPress?

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

Type & Path Size Conflicts
wp-content/themes/olo/ 391.60kB No known conflicts with other themes or plugins.
wp-content/themes/olo/404.php 350.00B No known conflicts with other themes or plugins.
wp-content/themes/olo/archive.php 986.00B No known conflicts with other themes or plugins.
wp-content/themes/olo/comments.php 5.05kB No known conflicts with other themes or plugins.
wp-content/themes/olo/css/ 21.92kB No known conflicts with other themes or plugins.
wp-content/themes/olo/css/404.css 3.10kB No known conflicts with other themes or plugins.
wp-content/themes/olo/css/archives.css 1.31kB No known conflicts with other themes or plugins.
wp-content/themes/olo/css/editor.css 1.37kB No known conflicts with other themes or plugins.
wp-content/themes/olo/css/mobile.css 16.14kB No known conflicts with other themes or plugins.
wp-content/themes/olo/footer.php 933.00B No known conflicts with other themes or plugins.
wp-content/themes/olo/functions.php 12.21kB No known conflicts with other themes or plugins.
wp-content/themes/olo/header.php 1.49kB No known conflicts with other themes or plugins.
wp-content/themes/olo/images/ 17.18kB No known conflicts with other themes or plugins.
wp-content/themes/olo/images/logo.gif 6.99kB No known conflicts with other themes or plugins.
wp-content/themes/olo/images/svg-icons.svg 10.19kB No known conflicts with other themes or plugins.
wp-content/themes/olo/inc/ 16.53kB No known conflicts with other themes or plugins.
wp-content/themes/olo/inc/content-none.php 411.00B No known conflicts with other themes or plugins.
wp-content/themes/olo/inc/content.php 2.37kB No known conflicts with other themes or plugins.
wp-content/themes/olo/inc/oloComment.php 4.65kB No known conflicts with other themes or plugins.
wp-content/themes/olo/inc/theme_inc.php 9.12kB No known conflicts with other themes or plugins.
wp-content/themes/olo/index.php 773.00B No known conflicts with other themes or plugins.
wp-content/themes/olo/js/ 6.03kB No known conflicts with other themes or plugins.
wp-content/themes/olo/js/archives.js 2.60kB No known conflicts with other themes or plugins.
wp-content/themes/olo/js/comments-ajax.js 2.12kB No known conflicts with other themes or plugins.
wp-content/themes/olo/js/olo.js 1.32kB No known conflicts with other themes or plugins.
wp-content/themes/olo/languages/ 23.45kB No known conflicts with other themes or plugins.
wp-content/themes/olo/languages/zh_CN.mo 7.14kB No known conflicts with other themes or plugins.
wp-content/themes/olo/languages/zh_CN.po 16.31kB No known conflicts with other themes or plugins.
wp-content/themes/olo/oloArchive.php 2.56kB No known conflicts with other themes or plugins.
wp-content/themes/olo/page.php 550.00B No known conflicts with other themes or plugins.
wp-content/themes/olo/readme.txt 1.98kB No known conflicts with other themes or plugins.
wp-content/themes/olo/screenshot.png 254.63kB No known conflicts with other themes or plugins.
wp-content/themes/olo/searchform.php 457.00B No known conflicts with other themes or plugins.
wp-content/themes/olo/sidebar.php 3.37kB No known conflicts with other themes or plugins.
wp-content/themes/olo/single.php 846.00B No known conflicts with other themes or plugins.
wp-content/themes/olo/style.css 20.42kB No known conflicts with other themes or plugins.

Which new shortcodes does olo add to WordPress?

Which new database tables are created by the WordPress theme olo?

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

Option Name   Known Conflicts
current_theme Potential conflict with 8753 plugins or themes
theme_mods_twentytwentytwo Potential conflict with 8767 plugins or themes
theme_switched Potential conflict with 8753 plugins or themes
theme_mods_olo The theme_mods_olo option doesn't have any known conflicts with other themes or plugins.

During use olo 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.

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

Function   Conflicts Common Errors
fa_ajax_comment_callback 1 conflict Fatal error: Cannot redeclare fa_ajax_comment_callback()
fa_ajax_comment_err 1 conflict Fatal error: Cannot redeclare fa_ajax_comment_err()
hjyl_comment_add_at 1 conflict Fatal error: Cannot redeclare hjyl_comment_add_at()
hjyl_document_title_parts 1 conflict Fatal error: Cannot redeclare hjyl_document_title_parts()
hjyl_get_svg 1 conflict Fatal error: Cannot redeclare hjyl_get_svg()
hjyl_include_svg_icons 1 conflict Fatal error: Cannot redeclare hjyl_include_svg_icons()
hjyl_pings 1 conflict Fatal error: Cannot redeclare hjyl_pings()
hjyl_title_separator_to_line 1 conflict Fatal error: Cannot redeclare hjyl_title_separator_to_line()
hjyl_unique_id 1 conflict Fatal error: Cannot redeclare hjyl_unique_id()
move_comment_field_to_bottom 1 conflict Fatal error: Cannot redeclare move_comment_field_to_bottom()
timeago 3 conflicts Fatal error: Cannot redeclare timeago()
olo_comment 0 conflicts Fatal error: Cannot redeclare olo_comment()
olo_copyright 0 conflicts Fatal error: Cannot redeclare olo_copyright()
olo_options_validate 0 conflicts Fatal error: Cannot redeclare olo_options_validate()
olo_script 0 conflicts Fatal error: Cannot redeclare olo_script()
olo_setup 0 conflicts Fatal error: Cannot redeclare olo_setup()
olo_theme_options_add_page 0 conflicts Fatal error: Cannot redeclare olo_theme_options_add_page()
olo_theme_options_do_page 0 conflicts Fatal error: Cannot redeclare olo_theme_options_do_page()
olo_theme_options_init 0 conflicts Fatal error: Cannot redeclare olo_theme_options_init()
olo_theme_options_items 0 conflicts Fatal error: Cannot redeclare olo_theme_options_items()
olo_widgets 0 conflicts Fatal error: Cannot redeclare olo_widgets()
olo_wp_list_pages 0 conflicts Fatal error: Cannot redeclare olo_wp_list_pages()

Using olo 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 olo from the command line with WP-CLI

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

wp theme install olo


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

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

wp theme install olo --activate


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

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

wp theme install olo --force


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

wp theme update olo


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

wp theme delete olo --force

Where can you download earlier versions of olo?

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 olo 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 olo

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