Почему пользуются популярностью?

The following warnings occurred:

Warning [2] Undefined array key "lockoutexpiry" - Line: 94 - File: global.php PHP 8.0.30 (Linux)

File	Line	Function
/global.php	94	errorHandler->error
/showthread.php	28	require_once

Warning [2] Undefined array key "lockoutexpiry" - Line: 573 - File: global.php PHP 8.0.30 (Linux)

File	Line	Function
/global.php	573	errorHandler->error
/showthread.php	28	require_once

Warning [2] Undefined variable $can_access_moderationqueue - Line: 749 - File: global.php PHP 8.0.30 (Linux)

File	Line	Function
/global.php	749	errorHandler->error
/showthread.php	28	require_once

Warning [2] Undefined array key "avatartype" - Line: 889 - File: global.php PHP 8.0.30 (Linux)

File	Line	Function
/global.php	889	errorHandler->error
/showthread.php	28	require_once

Warning [2] Undefined array key "avatartype" - Line: 889 - File: global.php PHP 8.0.30 (Linux)

File	Line	Function
/global.php	889	errorHandler->error
/showthread.php	28	require_once

Warning [2] Undefined variable $unreadreports - Line: 75 - File: global.php(956) : eval()'d code PHP 8.0.30 (Linux)

File	Line	Function
/global.php(956) : eval()'d code	75	errorHandler->error
/global.php	956	eval
/showthread.php	28	require_once

Warning [2] Undefined variable $awaitingusers - Line: 77 - File: global.php(956) : eval()'d code PHP 8.0.30 (Linux)

File	Line	Function
/global.php(956) : eval()'d code	77	errorHandler->error
/global.php	956	eval
/showthread.php	28	require_once

Warning [2] Undefined array key "style" - Line: 1021 - File: global.php PHP 8.0.30 (Linux)

File	Line	Function
/global.php	1021	errorHandler->error
/showthread.php	28	require_once

Warning [2] Undefined property: MyLanguage::$lang_select_default - Line: 5196 - File: inc/functions.php PHP 8.0.30 (Linux)

File	Line	Function
/inc/functions.php	5196	errorHandler->error
/global.php	1021	build_theme_select
/showthread.php	28	require_once

Warning [2] Undefined property: MyLanguage::$ratings_update_error - Line: 5 - File: showthread.php(772) : eval()'d code PHP 8.0.30 (Linux)

File	Line	Function
/showthread.php(772) : eval()'d code	5	errorHandler->error
/showthread.php	772	eval

Warning [2] Undefined array key "profilefield" - Line: 6 - File: inc/functions_post.php(484) : eval()'d code PHP 8.0.30 (Linux)

File	Line	Function
/inc/functions_post.php(484) : eval()'d code	6	errorHandler->error
/inc/functions_post.php	484	eval
/showthread.php	1126	build_postbit

Warning [2] Undefined array key "canonlyreplyownthreads" - Line: 672 - File: inc/functions_post.php PHP 8.0.30 (Linux)

File	Line	Function
/inc/functions_post.php	672	errorHandler->error
/showthread.php	1126	build_postbit

Warning [2] Undefined array key "showimages" - Line: 768 - File: inc/functions_post.php PHP 8.0.30 (Linux)

File	Line	Function
/inc/functions_post.php	768	errorHandler->error
/showthread.php	1126	build_postbit

Warning [2] Undefined array key "showvideos" - Line: 773 - File: inc/functions_post.php PHP 8.0.30 (Linux)

File	Line	Function
/inc/functions_post.php	773	errorHandler->error
/showthread.php	1126	build_postbit

Warning [2] Undefined array key "showimages" - Line: 811 - File: inc/functions_post.php PHP 8.0.30 (Linux)

File	Line	Function
/inc/functions_post.php	811	errorHandler->error
/showthread.php	1126	build_postbit

Warning [2] Undefined array key "invisible" - Line: 1568 - File: showthread.php PHP 8.0.30 (Linux)

File	Line	Function
/showthread.php	1568	errorHandler->error

Warning [2] Undefined variable $threadnotesbox - Line: 33 - File: showthread.php(1600) : eval()'d code PHP 8.0.30 (Linux)

File	Line	Function
/showthread.php(1600) : eval()'d code	33	errorHandler->error
/showthread.php	1600	eval

Warning [2] Undefined variable $addremovesubscription - Line: 82 - File: showthread.php(1600) : eval()'d code PHP 8.0.30 (Linux)

File	Line	Function
/showthread.php(1600) : eval()'d code	82	errorHandler->error
/showthread.php	1600	eval

Warning [2] Undefined variable $thread_deleted - Line: 104 - File: showthread.php(1600) : eval()'d code PHP 8.0.30 (Linux)

File	Line	Function
/showthread.php(1600) : eval()'d code	104	errorHandler->error
/showthread.php	1600	eval