BuddyPress.org

This free plugin should work for you:

BuddyPress Members Only

I’m also getting the log-in issues since the update to v11.0.0.

The login screen just displays the following message:
“There has been a critical error on this website. Please check your site admin email inbox for instructions. Learn more about troubleshooting WordPress.”

Nothing appears in the Debug log to indicate what the issue is.

Deactivating BuddyPress re-enables the WP login, but BP is needed for a huge chunk of the site functionality so disabling is not a realistic option for us.

To disable seeing other members’ pages in BuddyPress, you can use the following steps:

Log in to your WordPress admin dashboard.

Navigate to the “Settings” section, then select the “Privacy” tab.

Under the “Members” section, select the option “Only allow site administrators to view member profiles.”

Click “Save Changes” to apply the setting.

With this setting enabled, only site administrators will be able to view member profiles. Regular members will not be able to access other members’ pages.

Note: These instructions are based on BuddyPress version 7.0 and higher. If you are using an older version of BuddyPress, the steps may be different. Also, make sure to take a backup of your site before making any changes.

If anyone wants a filter to fix the case where a given user hasn’t edited their profile yet (and thus doesn’t have the bp_xprofile_visibility_levels user meta), resulting in all of their fields being visible:

// Fix for BuddyPress not respecting the default xProfile field visibility
// if a user has not yet edited their profile (and thus saving the user meta
// <code>bp_xprofile_visibility_levels</code> for that user).
// See: https://buddypress.org/support/topic/only-me-extended-profile-field-visible-to-all-users/
// See: https://buddypress.trac.wordpress.org/ticket/8093
add_filter( 'bp_xprofile_get_hidden_fields_for_user', function ( $hidden_fields, $displayed_user_id, $current_user_id ) {
	if ( empty( $hidden_fields ) ) {
		// Get the visibilities that should be hidden for the current user pair.
		$hidden_field_types_for_user = bp_xprofile_get_hidden_field_types_for_user( $displayed_user_id, $current_user_id );
		// Get the visibility defaults for all xProfile fields.
		$default_visibility_levels = \BP_XProfile_Group::fetch_default_visibility_levels();
		// Create the list of field IDs that should be hidden.
		$hidden_fields = array_keys( array_filter(
			$default_visibility_levels,
			function ( $default_visibility_level ) use ( $hidden_field_types_for_user ) {
				return empty( $default_visibility_level['default'] ) || in_array( $default_visibility_level['default'], $hidden_field_types_for_user, true );
			}
		) );
	}

	return $hidden_fields;
}, PHP_INT_MAX, 3 );

Thanks for your report, it will be fixed in 12.0 version: https://buddypress.trac.wordpress.org/ticket/8820

FYI: I have suggested “%s heeft een nieuw bericht geschreven” as a new translation for “%s wrote a new post” at https://translate.wordpress.org/projects/wp-plugins/buddypress/stable/nl/default/

While it’s still early in the process, there has been some mixed reception around PHP 8.2 and WordPress core, plugin, and theme compatibility. Mylincoln Portal

Hello, since the new version I can not update posts anymore. I reverted it back to version 10.6.0 and everything is working fine. It would be nice if someone could help me out. Thank you!

WordPress version 6.1.1
BuddyPress (version 11.0.0)
PHP version 8.0.26

Foutdetails
===========
Een fout van het type E_ERROR werd veroorzaakt op regelnummer 233 van het bestand /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-content/plugins/buddypress/bp-blogs/bp-blogs-activity.php. Foutmelding: Uncaught ArgumentCountError: 3 arguments are required, 2 given in /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-content/plugins/buddypress/bp-blogs/bp-blogs-activity.php:233
Stack trace:
#0 /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-content/plugins/buddypress/bp-blogs/bp-blogs-activity.php(233): sprintf()
#1 /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-includes/class-wp-hook.php(308): bp_blogs_format_activity_action_new_blog_post()
#2 /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-includes/plugin.php(205): WP_Hook->apply_filters()
#3 /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-content/plugins/buddypress/bp-activity/bp-activity-functions.php(1633): apply_filters()
#4 /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-content/plugins/buddypress/bp-activity/classes/class-bp-activity-activity.php(209): bp_activity_generate_action_string()
#5 /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-content/plugins/buddypress/bp-activity/classes/class-bp-activity-activity.php(167): BP_Activity_Activity->populate()
#6 /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-content/plugins/buddypress/bp-activity/bp-activity-functions.php(2379): BP_Activity_Activity->__construct()
#7 /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-content/plugins/buddypress/bp-activity/bp-activity-functions.php(4176): bp_activity_post_type_update()
#8 /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-includes/class-wp-hook.php(308): bp_activity_catch_transition_post_type_status()
#9 /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters()
#10 /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-includes/plugin.php(517): WP_Hook->do_action()
#11 /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-includes/post.php(5347): do_action()
#12 /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-includes/post.php(4607): wp_transition_post_status()
#13 /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-includes/post.php(4819): wp_insert_post()
#14 /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-admin/includes/post.php(426): wp_update_post()
#15 /home/deb74155/domains/rugzaklopers.nl/public_html/wordpress/wp-admin/post.php(227): edit_post()
#16 {main}
thrown

Hi,
I noticed one strange thing when I checked BuddyPress Emails section on WordPress Dashboard. Many of the “situations” are missing. So it looks like the emails are not connected to any situation. That would explain why the system is not sending them. What about you?
I wonder also if this has something to do with my multilingual setup: I’m using Polylang and Multilanguage BuddyPress with Polylang plugin (https://github.com/awsmug/multilanguage-buddyPress-with-polylang). It used to work perfectly…

Storml, recently a similar issue was caused by a custom theme, try testing with a default WordPress theme.

@officialmymilestonecard
I think you have a different issue – this is just an error appearing in debug logs, and certainly in my case it is not visually affecting anything I am aware of, maybe slowing the site down though. I would start a new thread if you haven’t already, and include any extra information you can to help others diagnose the problem, such as any errors in the console, debug logs, or any other info like which version of wordpress, theme etc. You might also want to try deactivating then reactivating Buddypress before all that to see if it helps.