wpsnoop: fix Gcal Sidebar plugin conflicts, errors & issues

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


Troubleshooting theme and plugin conflicts is easier when you know what Gcal Sidebar 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 Gcal Sidebar

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What does Gcal Sidebar version 2.11 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Gcal Sidebar to perform differently in your installation, previous versions before 2.11 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 2.11 of Gcal Sidebar 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 Gcal Sidebar 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 Gcal Sidebar add to WordPress?

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

Type & Path Size Conflicts
wp-content/plugins/gcal-sidebar/ 30.94kB No known conflicts with other themes or plugins.
wp-content/plugins/gcal-sidebar/gcal-sidebar.php 25.77kB No known conflicts with other themes or plugins.
wp-content/plugins/gcal-sidebar/readme.txt 5.18kB No known conflicts with other themes or plugins.

Which new shortcodes does Gcal Sidebar add to WordPress?

ShortCode   Known Plugin or Theme conflicts
[gcal-sidebar] The gcal-sidebar 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 Gcal Sidebar?

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

Option Name   Known Conflicts
widget_gcalsidebar The widget_gcalsidebar option doesn't have any known conflicts with other themes or plugins.

During use Gcal Sidebar 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 Gcal Sidebar declare when it is active?

Function   Conflicts Common Errors
cmp 8 conflicts Fatal error: Cannot redeclare cmp()

Using Gcal Sidebar 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 Gcal Sidebar from the command line with WP-CLI

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

wp plugin install gcal-sidebar


How to activate Gcal Sidebar from the command line with WP-CLI

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

wp plugin install gcal-sidebar --activate


How to reinstall Gcal Sidebar from the command line with WP-CLI

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

wp plugin install gcal-sidebar --force


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

wp plugin update gcal-sidebar


How to delete Gcal Sidebar from the command line with WP-CLI

wp plugin delete gcal-sidebar

Where can you download earlier versions of Gcal Sidebar?

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 Gcal Sidebar 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 Gcal Sidebar

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