Deprecated: Profiler::scopedProfileOut(): Implicitly marking parameter $section as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/profiler/Profiler.php on line 169

Deprecated: MediaWiki\MediaWikiServices::resetGlobalInstance(): Implicitly marking parameter $bootstrapConfig as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/MediaWikiServices.php on line 175

Deprecated: UploadBase::stashFile(): Implicitly marking parameter $user as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/upload/UploadBase.php on line 1105

Deprecated: UploadBase::doStashFile(): Implicitly marking parameter $user as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/upload/UploadBase.php on line 1115

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/vendor/mediawiki/at-ease/src/Functions.php on line 48

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/includes/exception/MWExceptionHandler.php on line 179

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/vendor/mediawiki/at-ease/src/Functions.php on line 48

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/includes/exception/MWExceptionHandler.php on line 179

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/vendor/mediawiki/at-ease/src/Functions.php on line 48

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/includes/exception/MWExceptionHandler.php on line 179

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/vendor/mediawiki/at-ease/src/Functions.php on line 48

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/includes/exception/MWExceptionHandler.php on line 179

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/vendor/mediawiki/at-ease/src/Functions.php on line 48

Deprecated: RequestContext::setTitle(): Implicitly marking parameter $title as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/context/RequestContext.php on line 166

Deprecated: Wikimedia\Rdbms\LBFactory::shutdown(): Implicitly marking parameter $workCallback as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/libs/rdbms/lbfactory/LBFactory.php on line 133

Deprecated: Wikimedia\Rdbms\LBFactory::setWaitForReplicationListener(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/libs/rdbms/lbfactory/LBFactory.php on line 376

Deprecated: SqlBagOStuff::handleWriteError(): Implicitly marking parameter $db as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/objectcache/SqlBagOStuff.php on line 726

Deprecated: Language::sprintfDate(): Implicitly marking parameter $zone as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/languages/Language.php on line 1102

Deprecated: Language::getHumanTimestamp(): Implicitly marking parameter $relativeTo as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/languages/Language.php on line 2480

Deprecated: Language::getHumanTimestamp(): Implicitly marking parameter $user as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/languages/Language.php on line 2480

Deprecated: Language::translateBlockExpiry(): Implicitly marking parameter $user as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/languages/Language.php on line 3985

Deprecated: Language::getFileName(): Optional parameter $prefix declared before required parameter $code is implicitly treated as a required parameter in /var/www/cppe.ru/www/languages/Language.php on line 4365

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/includes/exception/MWExceptionHandler.php on line 179

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/vendor/mediawiki/at-ease/src/Functions.php on line 48

Warning: session_name(): Session name cannot be changed after headers have already been sent in /var/www/cppe.ru/www/includes/Setup.php on line 749

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/includes/exception/MWExceptionHandler.php on line 179

Deprecated: Return type of MediaWiki\Session\PHPSessionHandler::open($save_path, $session_name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/cppe.ru/www/includes/session/PHPSessionHandler.php on line 199

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/includes/exception/MWExceptionHandler.php on line 179

Deprecated: Return type of MediaWiki\Session\PHPSessionHandler::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/cppe.ru/www/includes/session/PHPSessionHandler.php on line 214

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/includes/exception/MWExceptionHandler.php on line 179

Deprecated: Return type of MediaWiki\Session\PHPSessionHandler::read($id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/cppe.ru/www/includes/session/PHPSessionHandler.php on line 228

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/includes/exception/MWExceptionHandler.php on line 179

Deprecated: Return type of MediaWiki\Session\PHPSessionHandler::write($id, $dataStr) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/cppe.ru/www/includes/session/PHPSessionHandler.php on line 256

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/includes/exception/MWExceptionHandler.php on line 179

Deprecated: Return type of MediaWiki\Session\PHPSessionHandler::destroy($id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/cppe.ru/www/includes/session/PHPSessionHandler.php on line 362

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/includes/exception/MWExceptionHandler.php on line 179

Deprecated: Return type of MediaWiki\Session\PHPSessionHandler::gc($maxlifetime) should either be compatible with SessionHandlerInterface::gc(int $max_lifetime): int|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /var/www/cppe.ru/www/includes/session/PHPSessionHandler.php on line 383

Deprecated: MediaWiki\Session\SessionManager::getSessionById(): Implicitly marking parameter $request as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/session/SessionManager.php on line 200

Deprecated: MediaWiki\Session\SessionManager::getEmptySession(): Implicitly marking parameter $request as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/session/SessionManager.php on line 242

Deprecated: MediaWiki\Session\SessionManager::getEmptySessionInternal(): Implicitly marking parameter $request as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/session/SessionManager.php on line 252

Warning: ini_set(): Session ini settings cannot be changed after headers have already been sent in /var/www/cppe.ru/www/includes/session/PHPSessionHandler.php on line 126

Warning: ini_set(): Session ini settings cannot be changed after headers have already been sent in /var/www/cppe.ru/www/includes/session/PHPSessionHandler.php on line 127

Warning: session_cache_limiter(): Session cache limiter cannot be changed after headers have already been sent in /var/www/cppe.ru/www/includes/session/PHPSessionHandler.php on line 133

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/includes/exception/MWExceptionHandler.php on line 179

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/vendor/mediawiki/at-ease/src/Functions.php on line 48

Warning: session_set_save_handler(): Session save handler cannot be changed after headers have already been sent in /var/www/cppe.ru/www/includes/session/PHPSessionHandler.php on line 140

Deprecated: MediaWiki\Session\CookieSessionProvider::setForceHTTPSCookie(): Implicitly marking parameter $backend as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/session/CookieSessionProvider.php on line 268

Deprecated: Wikimedia\Rdbms\LoadBalancer::getReadOnlyReason(): Implicitly marking parameter $conn as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/libs/rdbms/loadbalancer/LoadBalancer.php on line 1460

Deprecated: Wikimedia\Rdbms\LoadBalancer::masterRunningReadOnly(): Implicitly marking parameter $conn as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/libs/rdbms/loadbalancer/LoadBalancer.php on line 1483

Deprecated: Wikimedia\Rdbms\LoadBalancer::setTransactionListener(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/libs/rdbms/loadbalancer/LoadBalancer.php on line 1654

Deprecated: Wikimedia\Rdbms\ChronologyProtector::shutdown(): Implicitly marking parameter $workCallback as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/libs/rdbms/ChronologyProtector.php on line 166

Deprecated: Wikimedia\Rdbms\Database::setTransactionListener(): Implicitly marking parameter $callback as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/libs/rdbms/database/Database.php on line 2699

Deprecated: Wikimedia\Rdbms\Database::sourceFile(): Implicitly marking parameter $lineCallback as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/libs/rdbms/database/Database.php on line 3253

Deprecated: Wikimedia\Rdbms\Database::sourceFile(): Implicitly marking parameter $resultCallback as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/libs/rdbms/database/Database.php on line 3253

Deprecated: Wikimedia\Rdbms\Database::sourceFile(): Implicitly marking parameter $inputCallback as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/libs/rdbms/database/Database.php on line 3253

Deprecated: Wikimedia\Rdbms\Database::sourceStream(): Implicitly marking parameter $lineCallback as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/libs/rdbms/database/Database.php on line 3289

Deprecated: Wikimedia\Rdbms\Database::sourceStream(): Implicitly marking parameter $resultCallback as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/libs/rdbms/database/Database.php on line 3289

Deprecated: Wikimedia\Rdbms\Database::sourceStream(): Implicitly marking parameter $inputCallback as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/libs/rdbms/database/Database.php on line 3289

Deprecated: Message::__construct(): Implicitly marking parameter $language as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/Message.php on line 248

Deprecated: Message::replaceParameters(): Optional parameter $type declared before required parameter $format is implicitly treated as a required parameter in /var/www/cppe.ru/www/includes/Message.php on line 1125

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/includes/exception/MWExceptionHandler.php on line 179

Deprecated: Message implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in /var/www/cppe.ru/www/includes/Message.php on line 159

Deprecated: MessageCache::updateMessageOverride(): Implicitly marking parameter $content as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/cache/MessageCache.php on line 1280

Deprecated: MessageCache::getMessageTextFromContent(): Implicitly marking parameter $content as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/cache/MessageCache.php on line 1299

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/includes/exception/MWExceptionHandler.php on line 179

Deprecated: Creation of dynamic property RequestContext::$recursion is deprecated in /var/www/cppe.ru/www/includes/context/RequestContext.php on line 354

Deprecated: User::newFromSession(): Implicitly marking parameter $request as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/user/User.php on line 616

Deprecated: User::resetOptions(): Implicitly marking parameter $context as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/user/User.php on line 3159

Deprecated: Constant E_STRICT is deprecated in /var/www/cppe.ru/www/includes/exception/MWExceptionHandler.php on line 179

Deprecated: Creation of dynamic property RequestContext::$recursion is deprecated in /var/www/cppe.ru/www/includes/context/RequestContext.php on line 354

Warning: "continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"? in /var/www/cppe.ru/www/languages/LanguageConverter.php on line 771

Deprecated: Skin::outputPage(): Implicitly marking parameter $out as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/includes/skins/Skin.php on line 362
Internal error - C\C++ эксперт

[475db570f8c1c0ba7699881b] /index.php/C%2B%2B/Vector/vector mysqli_sql_exception from line 115 of /var/www/cppe.ru/www/includes/libs/rdbms/database/DatabaseMysqli.php: No such file or directory

Backtrace:

#0 /var/www/cppe.ru/www/includes/libs/rdbms/database/DatabaseMysqli.php(115): mysqli->real_connect()
#1 /var/www/cppe.ru/www/includes/libs/rdbms/database/DatabaseMysqlBase.php(131): Wikimedia\Rdbms\DatabaseMysqli->mysqlConnect()
#2 /var/www/cppe.ru/www/includes/libs/rdbms/database/Database.php(285): Wikimedia\Rdbms\DatabaseMysqlBase->open()
#3 /var/www/cppe.ru/www/includes/libs/rdbms/database/DatabaseMysqlBase.php(102): Wikimedia\Rdbms\Database->__construct()
#4 /var/www/cppe.ru/www/includes/libs/rdbms/database/Database.php(415): Wikimedia\Rdbms\DatabaseMysqlBase->__construct()
#5 /var/www/cppe.ru/www/includes/libs/rdbms/loadbalancer/LoadBalancer.php(985): Wikimedia\Rdbms\Database::factory()
#6 /var/www/cppe.ru/www/includes/libs/rdbms/loadbalancer/LoadBalancer.php(801): Wikimedia\Rdbms\LoadBalancer->reallyOpenConnection()
#7 /var/www/cppe.ru/www/includes/libs/rdbms/loadbalancer/LoadBalancer.php(667): Wikimedia\Rdbms\LoadBalancer->openConnection()
#8 /var/www/cppe.ru/www/includes/objectcache/SqlBagOStuff.php(184): Wikimedia\Rdbms\LoadBalancer->getConnection()
#9 /var/www/cppe.ru/www/includes/objectcache/SqlBagOStuff.php(267): SqlBagOStuff->getDB()
#10 /var/www/cppe.ru/www/includes/objectcache/SqlBagOStuff.php(245): SqlBagOStuff->getMulti()
#11 /var/www/cppe.ru/www/includes/objectcache/SqlBagOStuff.php(241): SqlBagOStuff->getWithToken()
#12 /var/www/cppe.ru/www/includes/libs/objectcache/CachedBagOStuff.php(56): SqlBagOStuff->doGet()
#13 /var/www/cppe.ru/www/includes/libs/objectcache/BagOStuff.php(185): CachedBagOStuff->doGet()
#14 /var/www/cppe.ru/www/includes/session/SessionManager.php(938): BagOStuff->get()
#15 /var/www/cppe.ru/www/includes/session/SessionInfo.php(150): MediaWiki\Session\SessionManager->generateSessionId()
#16 /var/www/cppe.ru/www/includes/session/SessionProvider.php(171): MediaWiki\Session\SessionInfo->__construct()
#17 /var/www/cppe.ru/www/includes/session/SessionManager.php(269): MediaWiki\Session\SessionProvider->newSessionInfo()
#18 /var/www/cppe.ru/www/includes/session/SessionManager.php(243): MediaWiki\Session\SessionManager->getEmptySessionInternal()
#19 /var/www/cppe.ru/www/includes/session/SessionManager.php(193): MediaWiki\Session\SessionManager->getEmptySession()
#20 /var/www/cppe.ru/www/includes/WebRequest.php(735): MediaWiki\Session\SessionManager->getSessionForRequest()
#21 /var/www/cppe.ru/www/includes/session/SessionManager.php(129): WebRequest->getSession()
#22 /var/www/cppe.ru/www/includes/Setup.php(762): MediaWiki\Session\SessionManager::getGlobalSession()
#23 /var/www/cppe.ru/www/includes/WebStart.php(114): require_once(string)
#24 /var/www/cppe.ru/www/index.php(40): require(string)
#25 {main}


Deprecated: Wikimedia\ScopedCallback::consume(): Implicitly marking parameter $sc as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/vendor/wikimedia/scoped-callback/src/ScopedCallback.php on line 55

Deprecated: Wikimedia\ScopedCallback::cancel(): Implicitly marking parameter $sc as nullable is deprecated, the explicit nullable type must be used instead in /var/www/cppe.ru/www/vendor/wikimedia/scoped-callback/src/ScopedCallback.php on line 64