I got similar errors as thisisbbc when i enabled debug. I did a search in all the files for wp_cache_get() that use the $found parameter. I added “= null
” to define it.
The following files and line numbers were changed:
wp-content\plugins\groups\lib\access\class-groups-post-access.php
Line 396: $result = wp_cache_get( self::CAN_READ_POST . '_' . $user_id . '_' . $post_id, self::CACHE_GROUP, false, $found = null );
wp-content\plugins\groups\lib\core\class-groups-group.php
Line 283: $result = wp_cache_get( self::READ_BY_NAME . '_' . $name, self::CACHE_GROUP, false, $found = null );
wp-content\plugins\groups\lib\core\class-groups-capability.php
Line 200: $result = wp_cache_get( self::READ_BY_CAPABILITY . '_' . $_capability, self::CACHE_GROUP, false, $found = null );
Everything looks to be working for me now.