wpsnoop: fix Come Back! plugin conflicts, errors & issues

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


Troubleshooting theme and plugin conflicts is easier when you know what Come Back! 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 Come Back!

Get professional support for Come Back! here

When you need professional help with WordPress: get help here


What does Come Back! version 1.3.3 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Come Back! to perform differently in your installation, previous versions before 1.3.3 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 1.3.3 of Come Back! 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 Come Back! 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 Come Back! add to WordPress?

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

Type & Path Size Conflicts
wp-content/plugins/come-back/ 450.93kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/assets/ 1.01kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/assets/script.js 1.01kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/come-back.php 1.14kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/languages/ 28.15kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/languages/come-back.pot 28.15kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/readme.txt 2.47kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/src/ 18.74kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/src/Emails/ 4.11kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/src/Emails/Email.php 1.91kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/src/Emails/templates/ 2.20kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/src/Emails/templates/template.php 2.20kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/src/Plugin.php 4.93kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/src/Settings.php 9.70kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/uninstall.php 554.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/vendor/ 22.36kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/vendor/autoload.php 178.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/vendor/composer/ 22.19kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/vendor/composer/autoload_classmap.php 147.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/vendor/composer/autoload_namespaces.php 149.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/vendor/composer/autoload_psr4.php 289.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/vendor/composer/autoload_real.php 1.72kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/vendor/composer/autoload_static.php 0.98kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/vendor/composer/ClassLoader.php 13.14kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/vendor/composer/installed.json 4.72kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/vendor/composer/LICENSE 1.04kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/ 376.52kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/ 376.52kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/ 376.52kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/action-scheduler.php 1.99kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ 278.61kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/abstracts/ 66.03kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/abstracts/ActionScheduler_Abstract_ListTable.php 19.73kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/abstracts/ActionScheduler_Abstract_QueueRunner.php 8.01kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/abstracts/ActionScheduler_Abstract_RecurringSchedule.php 3.10kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/abstracts/ActionScheduler_Abstract_Schedule.php 1.77kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/abstracts/ActionScheduler_Abstract_Schema.php 3.56kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/abstracts/ActionScheduler_Lock.php 1.59kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/abstracts/ActionScheduler_Logger.php 6.08kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/abstracts/ActionScheduler_Store.php 9.33kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/abstracts/ActionScheduler_TimezoneHelper.php 4.31kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/abstracts/ActionScheduler.php 8.55kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/actions/ 2.69kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/actions/ActionScheduler_Action.php 1.42kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/actions/ActionScheduler_CanceledAction.php 718.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/actions/ActionScheduler_FinishedAction.php 232.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/actions/ActionScheduler_NullAction.php 348.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_ActionClaim.php 374.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_ActionFactory.php 7.76kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_AdminView.php 5.32kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_AsyncRequest_QueueRunner.php 2.17kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_Compatibility.php 3.06kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_DataController.php 5.16kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_DateTime.php 1.55kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_Exception.php 211.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_FatalErrorMonitor.php 1.98kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_InvalidActionException.php 1.25kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_ListTable.php 18.96kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_LogEntry.php 1.72kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_NullLogEntry.php 219.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_OptionLock.php 1.74kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_QueueCleaner.php 5.02kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_QueueRunner.php 7.36kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_Versions.php 1.23kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_wcSystemStatus.php 4.65kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/ActionScheduler_WPCommentCleaner.php 4.30kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/data-stores/ 78.90kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/data-stores/ActionScheduler_DBLogger.php 3.78kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/data-stores/ActionScheduler_DBStore.php 23.44kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/data-stores/ActionScheduler_HybridStore.php 11.74kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/data-stores/ActionScheduler_wpCommentLogger.php 6.65kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/data-stores/ActionScheduler_wpPostStore_PostStatusRegistrar.php 1.79kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/data-stores/ActionScheduler_wpPostStore_PostTypeRegistrar.php 1.76kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/data-stores/ActionScheduler_wpPostStore_TaxonomyRegistrar.php 650.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/data-stores/ActionScheduler_wpPostStore.php 29.10kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/migration/ 24.36kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/migration/ActionMigrator.php 3.55kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/migration/ActionScheduler_DBStoreMigrator.php 1.67kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/migration/BatchFetcher.php 1.64kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/migration/Config.php 3.50kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/migration/Controller.php 5.39kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/migration/DryRun_ActionMigrator.php 481.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/migration/DryRun_LogMigrator.php 457.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/migration/LogMigrator.php 1.18kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/migration/Runner.php 3.67kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/migration/Scheduler.php 2.85kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/schedules/ 10.48kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/schedules/ActionScheduler_CanceledSchedule.php 1.44kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/schedules/ActionScheduler_CronSchedule.php 3.63kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/schedules/ActionScheduler_IntervalSchedule.php 2.48kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/schedules/ActionScheduler_NullSchedule.php 583.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/schedules/ActionScheduler_Schedule.php 262.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/schedules/ActionScheduler_SimpleSchedule.php 2.11kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/schema/ 3.82kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/schema/ActionScheduler_LoggerSchema.php 1.15kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/schema/ActionScheduler_StoreSchema.php 2.67kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/WP_CLI/ 18.31kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/WP_CLI/ActionScheduler_WPCLI_QueueRunner.php 6.16kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/WP_CLI/ActionScheduler_WPCLI_Scheduler_command.php 5.01kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/WP_CLI/Migration_Command.php 4.69kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/classes/WP_CLI/ProgressBar.php 2.45kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/deprecated/ 12.89kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/deprecated/ActionScheduler_Abstract_QueueRunner_Deprecated.php 851.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/deprecated/ActionScheduler_AdminView_Deprecated.php 5.32kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/deprecated/ActionScheduler_Schedule_Deprecated.php 735.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/deprecated/ActionScheduler_Store_Deprecated.php 1.03kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/deprecated/functions.php 4.99kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/functions.php 10.34kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/lib/ 35.63kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/lib/cron-expression/ 32.43kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/lib/cron-expression/CronExpression_AbstractField.php 2.52kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/lib/cron-expression/CronExpression_DayOfMonthField.php 3.51kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/lib/cron-expression/CronExpression_DayOfWeekField.php 3.83kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/lib/cron-expression/CronExpression_FieldFactory.php 1.70kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/lib/cron-expression/CronExpression_FieldInterface.php 1.11kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/lib/cron-expression/CronExpression_HoursField.php 1.13kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/lib/cron-expression/CronExpression_MinutesField.php 761.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/lib/cron-expression/CronExpression_MonthField.php 1.37kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/lib/cron-expression/CronExpression_YearField.php 937.00B No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/lib/cron-expression/CronExpression.php 11.34kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/lib/cron-expression/LICENSE 1.07kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/lib/cron-expression/README.md 3.19kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/lib/WP_Async_Request.php 3.20kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/license.txt 34.33kB No known conflicts with other themes or plugins.
wp-content/plugins/come-back/wp-content/plugins/action-scheduler/README.md 2.73kB No known conflicts with other themes or plugins.

Which new shortcodes does Come Back! add to WordPress?

Which new database tables are created by the WordPress plugin Come Back!?

Which new options are added to the wp-options table by Come Back!?

Option Name   Known Conflicts
action_scheduler_hybrid_store_demarkation Potential conflict with 37 plugins or themes
schema-ActionScheduler_LoggerSchema Potential conflict with 37 plugins or themes
schema-ActionScheduler_StoreSchema Potential conflict with 37 plugins or themes
come_back_activation_date The come_back_activation_date option doesn't have any known conflicts with other themes or plugins.

During use Come Back! 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 Come Back! declare when it is active?

Function   Conflicts Common Errors
action_scheduler_initialize_3_dot_1_dot_6 7 conflicts Fatal error: Cannot redeclare action_scheduler_initialize_3_dot_1_dot_6()
action_scheduler_register_3_dot_1_dot_6 7 conflicts Fatal error: Cannot redeclare action_scheduler_register_3_dot_1_dot_6()
as_enqueue_async_action 38 conflicts Fatal error: Cannot redeclare as_enqueue_async_action()
as_get_datetime_object 43 conflicts Fatal error: Cannot redeclare as_get_datetime_object()
as_get_scheduled_actions 43 conflicts Fatal error: Cannot redeclare as_get_scheduled_actions()
as_next_scheduled_action 43 conflicts Fatal error: Cannot redeclare as_next_scheduled_action()
as_schedule_cron_action 43 conflicts Fatal error: Cannot redeclare as_schedule_cron_action()
as_schedule_recurring_action 43 conflicts Fatal error: Cannot redeclare as_schedule_recurring_action()
as_schedule_single_action 43 conflicts Fatal error: Cannot redeclare as_schedule_single_action()
as_unschedule_action 43 conflicts Fatal error: Cannot redeclare as_unschedule_action()
as_unschedule_all_actions 43 conflicts Fatal error: Cannot redeclare as_unschedule_all_actions()
wc_get_scheduled_actions 43 conflicts Fatal error: Cannot redeclare wc_get_scheduled_actions()
wc_next_scheduled_action 43 conflicts Fatal error: Cannot redeclare wc_next_scheduled_action()
wc_schedule_cron_action 43 conflicts Fatal error: Cannot redeclare wc_schedule_cron_action()
wc_schedule_recurring_action 43 conflicts Fatal error: Cannot redeclare wc_schedule_recurring_action()
wc_schedule_single_action 43 conflicts Fatal error: Cannot redeclare wc_schedule_single_action()
wc_unschedule_action 43 conflicts Fatal error: Cannot redeclare wc_unschedule_action()
come_back 0 conflicts Fatal error: Cannot redeclare come_back()
come_back_activate 0 conflicts Fatal error: Cannot redeclare come_back_activate()

Using Come Back! 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 Come Back! from the command line with WP-CLI

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

wp plugin install come-back


How to activate Come Back! from the command line with WP-CLI

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

wp plugin install come-back --activate


How to reinstall Come Back! from the command line with WP-CLI

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

wp plugin install come-back --force


How to update Come Back! to the latest version from the command line with WP-CLI

wp plugin update come-back


How to delete Come Back! from the command line with WP-CLI

wp plugin delete come-back

Where can you download earlier versions of Come Back!?

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 Come Back! 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 Come Back!

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