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注意：drupalのインストール中にnull型の値の配列オフセットにアクセスしようとしています

私はdrupalが初めてです。 drupalをダウンロードしてフォルダに解凍しました。ApacheとPHPをManjaro Linuxにインストールしました。

ここに私のdrupal特定のApache confがあります：-

 Alias /noone/blogindrupal "/srv/http/noone/blogindrupal"
 <Directory "/srv/http/noone/blogindrupal">
    AllowOverride All
    Options FollowSymlinks Indexes
    Require all granted
 </Directory>

ブラウザーのURLバーに http：// localhost/noone/blogindrupal と入力すると、drupalインストールページが表示され、次の赤いボックスが表示されます：-

 Notice: Trying to access array offset on value of type null in Drupal\Component\Annotation\Doctrine\DocParser->Identifier() (line 969 of core/lib/Drupal/Component/Annotation/Doctrine/DocParser.php).
Drupal\Component\Annotation\Doctrine\DocParser->Identifier() (Line: 664)
Drupal\Component\Annotation\Doctrine\DocParser->Annotation() (Line: 640)
Drupal\Component\Annotation\Doctrine\DocParser->Annotations() (Line: 338)
Drupal\Component\Annotation\Doctrine\DocParser->parse('/**
 * Defines a form element plugin annotation object.
 *
 * See \Drupal\Core\Render\Element\FormElementInterface for more information
 * about form element plugins.
 *
 * Plugin Namespace: Element
 *
 * For a working example, see \Drupal\Core\Render\Element\Textfield.
 *
 * @see \Drupal\Core\Render\ElementInfoManager
 * @see \Drupal\Core\Render\Element\FormElementInterface
 * @see \Drupal\Core\Render\Element\FormElement
 * @see \Drupal\Core\Render\Annotation\RenderElement
 * @see plugin_api
 *
 * @ingroup theme_render
 *
 * @Annotation
 */', 'class @Drupal\Core\Render\Annotation\FormElement') (Line: 495)
Drupal\Component\Annotation\Doctrine\DocParser->collectAnnotationMetadata('Drupal\Core\Render\Annotation\FormElement') (Line: 720)
Drupal\Component\Annotation\Doctrine\DocParser->Annotation() (Line: 640)
Drupal\Component\Annotation\Doctrine\DocParser->Annotations() (Line: 338)
Drupal\Component\Annotation\Doctrine\DocParser->parse('/**
 * Provides an entity autocomplete form element.
 *
 * The #default_value accepted by this element is either an entity object or an
 * array of entity objects.
 *
 * @FormElement("entity_autocomplete")
 */', 'class Drupal\Core\Entity\Element\EntityAutocomplete') (Line: 101)
Drupal\Component\Annotation\Doctrine\SimpleAnnotationReader->getClassAnnotations(Object) (Line: 125)
Drupal\Component\Annotation\Doctrine\SimpleAnnotationReader->getClassAnnotation(Object, 'Drupal\Core\Render\Annotation\RenderElement') (Line: 145)
Drupal\Component\Annotation\Plugin\Discovery\AnnotatedClassDiscovery->getDefinitions() (Line: 86)
Drupal\Component\Plugin\Discovery\DerivativeDiscoveryDecorator->getDefinitions() (Line: 284)
Drupal\Core\Plugin\DefaultPluginManager->findDefinitions() (Line: 175)
Drupal\Core\Plugin\DefaultPluginManager->getDefinitions() (Line: 110)
Drupal\Core\Render\ElementInfoManager->buildInfo('seven') (Line: 77)
Drupal\Core\Render\ElementInfoManager->getInfo('form') (Line: 812)
Drupal\Core\Form\FormBuilder->prepareForm('install_select_language_form', Array, Object) (Line: 278)
Drupal\Core\Form\FormBuilder->buildForm('Drupal\Core\Installer\Form\SelectLanguageForm', Object) (Line: 956)
install_get_form('Drupal\Core\Installer\Form\SelectLanguageForm', Array) (Line: 1376)
install_select_language(Array) (Line: 703)
install_run_task(Array, Array) (Line: 578)
install_run_tasks(Array, NULL) (Line: 117)
install_drupal(Object) (Line: 44)
Notice: Trying to access array offset on value of type null in Drupal\Component\Annotation\Doctrine\DocParser->Identifier() (line 969 of core/lib/Drupal/Component/Annotation/Doctrine/DocParser.php).
Drupal\Component\Annotation\Doctrine\DocParser->Identifier() (Line: 664)
Drupal\Component\Annotation\Doctrine\DocParser->Annotation() (Line: 640)
Drupal\Component\Annotation\Doctrine\DocParser->Annotations() (Line: 338)
Drupal\Component\Annotation\Doctrine\DocParser->parse('/**
 * Defines a render element plugin annotation object.
 *
 * See \Drupal\Core\Render\Element\ElementInterface for more information
 * about render element plugins.
 *
 * Plugin Namespace: Element
 *
 * For a working example, see \Drupal\Core\Render\Element\Link.
 *
 * @see \Drupal\Core\Render\ElementInfoManager
 * @see \Drupal\Core\Render\Element\ElementInterface
 * @see \Drupal\Core\Render\Element\RenderElement
 * @see \Drupal\Core\Render\Annotation\FormElement
 * @see plugin_api
 *
 * @ingroup theme_render
 *
 * @Annotation
 */', 'class @Drupal\Core\Render\Annotation\RenderElement') (Line: 495)
Drupal\Component\Annotation\Doctrine\DocParser->collectAnnotationMetadata('Drupal\Core\Render\Annotation\RenderElement') (Line: 720)
Drupal\Component\Annotation\Doctrine\DocParser->Annotation() (Line: 640)
Drupal\Component\Annotation\Doctrine\DocParser->Annotations() (Line: 338)
Drupal\Component\Annotation\Doctrine\DocParser->parse('/**
 * Provides a link to break a tempstore lock.
 *
 * Properties:
 * - #label: The label of the object that is locked.
 * - #lock: \Drupal\Core\TempStore\Lock object.
 * - #url: \Drupal\Core\Url object pointing to the break lock form.
 *
 * Usage example:
 * @code
 * $build['examples_lock'] = [
 *   '#type' =&gt; 'break_lock_link',
 *   '#label' =&gt; $this-&gt;t('example item'),
 *   '#lock' =&gt; $tempstore-&gt;getMetadata('example_key'),
 *   '#url' =&gt; \Drupal\Core\Url::fromRoute('examples.break_lock_form'),
 * ];
 * @endcode
 *
 * @RenderElement("break_lock_link")
 */', 'class Drupal\Core\TempStore\Element\BreakLockLink') (Line: 101)
Drupal\Component\Annotation\Doctrine\SimpleAnnotationReader->getClassAnnotations(Object) (Line: 125)
Drupal\Component\Annotation\Doctrine\SimpleAnnotationReader->getClassAnnotation(Object, 'Drupal\Core\Render\Annotation\RenderElement') (Line: 145)
Drupal\Component\Annotation\Plugin\Discovery\AnnotatedClassDiscovery->getDefinitions() (Line: 86)
Drupal\Component\Plugin\Discovery\DerivativeDiscoveryDecorator->getDefinitions() (Line: 284)
Drupal\Core\Plugin\DefaultPluginManager->findDefinitions() (Line: 175)
Drupal\Core\Plugin\DefaultPluginManager->getDefinitions() (Line: 110)
Drupal\Core\Render\ElementInfoManager->buildInfo('seven') (Line: 77)
Drupal\Core\Render\ElementInfoManager->getInfo('form') (Line: 812)
Drupal\Core\Form\FormBuilder->prepareForm('install_select_language_form', Array, Object) (Line: 278)
Drupal\Core\Form\FormBuilder->buildForm('Drupal\Core\Installer\Form\SelectLanguageForm', Object) (Line: 956)
install_get_form('Drupal\Core\Installer\Form\SelectLanguageForm', Array) (Line: 1376)
install_select_language(Array) (Line: 703)
install_run_task(Array, Array) (Line: 578)
install_run_tasks(Array, NULL) (Line: 117)
install_drupal(Object) (Line: 44)
Notice: Trying to access array offset on value of type null in Drupal\Component\Annotation\Doctrine\DocParser->Identifier() (line 969 of core/lib/Drupal/Component/Annotation/Doctrine/DocParser.php).
Drupal\Component\Annotation\Doctrine\DocParser->Identifier() (Line: 664)
Drupal\Component\Annotation\Doctrine\DocParser->Annotation() (Line: 640)
Drupal\Component\Annotation\Doctrine\DocParser->Annotations() (Line: 338)
Drupal\Component\Annotation\Doctrine\DocParser->parse('/**
 * Defines a config entity type annotation object.
 *
 * The annotation properties of entity types are found on
 * \Drupal\Core\Config\Entity\ConfigEntityType and are accessed using
 * get/set methods defined in \Drupal\Core\Entity\EntityTypeInterface.
 *
 * @ingroup entity_api
 *
 * @Annotation
 */', 'class @Drupal\Core\Entity\Annotation\ConfigEntityType') (Line: 495)
Drupal\Component\Annotation\Doctrine\DocParser->collectAnnotationMetadata('Drupal\Core\Entity\Annotation\ConfigEntityType') (Line: 720)
Drupal\Component\Annotation\Doctrine\DocParser->Annotation() (Line: 640)
Drupal\Component\Annotation\Doctrine\DocParser->Annotations() (Line: 338)
Drupal\Component\Annotation\Doctrine\DocParser->parse('/**
 * Defines the entity form mode configuration entity class.
 *
 * Form modes allow entity forms to be displayed differently depending on the
 * context. For instance, the user entity form can be displayed with a set of
 * fields on the 'profile' page (user edit page) and with a different set of
 * fields (or settings) on the user registration page. Modules taking part in
 * the display of the entity form (notably the Field API) can adjust their
 * behavior depending on the requested form mode. An additional 'default' form
 * mode is available for all entity types. For each available form mode,
 * administrators can configure whether it should use its own set of field
 * display settings, or just replicate the settings of the 'default' form mode,
 * thus reducing the amount of form display configurations to keep track of.
 *
 * @see \Drupal\Core\Entity\EntityDisplayRepositoryInterface::getAllFormModes()
 * @see \Drupal\Core\Entity\EntityDisplayRepositoryInterface::getFormModes()
 *
 * @ConfigEntityType(
 *   id = "entity_form_mode",
 *   label = @Translation("Form mode"),
 *   entity_keys = {
 *     "id" = "id",
 *     "label" = "label"
 *   },
 *   config_export = {
 *     "id",
 *     "label",
 *     "targetEntityType",
 *     "cache",
 *   }
 * )
 */', 'class Drupal\Core\Entity\Entity\EntityFormMode') (Line: 101)
Drupal\Component\Annotation\Doctrine\SimpleAnnotationReader->getClassAnnotations(Object) (Line: 125)
Drupal\Component\Annotation\Doctrine\SimpleAnnotationReader->getClassAnnotation(Object, 'Drupal\Core\Entity\Annotation\EntityType') (Line: 145)
Drupal\Component\Annotation\Plugin\Discovery\AnnotatedClassDiscovery->getDefinitions() (Line: 123)
Drupal\Core\Entity\EntityTypeManager->findDefinitions() (Line: 175)
Drupal\Core\Plugin\DefaultPluginManager->getDefinitions() (Line: 22)
Drupal\Core\Plugin\DefaultPluginManager->getDefinition('date_format', ) (Line: 143)
Drupal\Core\Entity\EntityTypeManager->getDefinition('date_format') (Line: 269)
Drupal\Core\Entity\EntityTypeManager->getHandler('date_format', 'storage') (Line: 208)
Drupal\Core\Entity\EntityTypeManager->getStorage('date_format') (Line: 93)
Drupal\Core\Datetime\DateFormatter->__construct(Object, Object, Object, Object, Object)
ReflectionClass->newInstanceArgs(Array) (Line: 1176)
Symfony\Component\DependencyInjection\ContainerBuilder->createService(Object, Array, 1, 'date.formatter') (Line: 634)
Symfony\Component\DependencyInjection\ContainerBuilder->doGet('date.formatter', 1) (Line: 588)
Symfony\Component\DependencyInjection\ContainerBuilder->get('date.formatter') (Line: 87)
Drupal\Core\TempStore\Element\BreakLockLink::create(Object, Array, 'break_lock_link', Array) (Line: 21)
Drupal\Core\Plugin\Factory\ContainerFactory->createInstance('break_lock_link', Array) (Line: 83)
Drupal\Component\Plugin\PluginManagerBase->createInstance('break_lock_link', Array) (Line: 141)
Drupal\Core\Render\ElementInfoManager->createInstance('break_lock_link') (Line: 111)
Drupal\Core\Render\ElementInfoManager->buildInfo('seven') (Line: 77)
Drupal\Core\Render\ElementInfoManager->getInfo('form') (Line: 812)
Drupal\Core\Form\FormBuilder->prepareForm('install_select_language_form', Array, Object) (Line: 278)
Drupal\Core\Form\FormBuilder->buildForm('Drupal\Core\Installer\Form\SelectLanguageForm', Object) (Line: 956)
install_get_form('Drupal\Core\Installer\Form\SelectLanguageForm', Array) (Line: 1376)
install_select_language(Array) (Line: 703)
install_run_task(Array, Array) (Line: 578)
install_run_tasks(Array, NULL) (Line: 117)
install_drupal(Object) (Line: 44)
Notice: Trying to access array offset on value of type null in Drupal\Component\Annotation\Doctrine\DocParser->Identifier() (line 969 of core/lib/Drupal/Component/Annotation/Doctrine/DocParser.php).
Drupal\Component\Annotation\Doctrine\DocParser->Identifier() (Line: 664)
Drupal\Component\Annotation\Doctrine\DocParser->Annotation() (Line: 640)
Drupal\Component\Annotation\Doctrine\DocParser->Annotations() (Line: 338)
Drupal\Component\Annotation\Doctrine\DocParser->parse('/**
 * Defines a translatable annotation object.
 *
 * Some metadata within an annotation needs to be translatable. This class
 * supports that need by allowing both the translatable string and, if
 * specified, a context for that string. The string (with optional context)
 * is passed into t().
 *
 * @ingroup plugin_translatable
 *
 * @Annotation
 */', 'class @Drupal\Core\Annotation\Translation') (Line: 495)
Drupal\Component\Annotation\Doctrine\DocParser->collectAnnotationMetadata('Drupal\Core\Annotation\Translation') (Line: 720)
Drupal\Component\Annotation\Doctrine\DocParser->Annotation() (Line: 1009)
Drupal\Component\Annotation\Doctrine\DocParser->PlainValue() (Line: 1061)
Drupal\Component\Annotation\Doctrine\DocParser->FieldAssignment() (Line: 991)
Drupal\Component\Annotation\Doctrine\DocParser->Value() (Line: 860)
Drupal\Component\Annotation\Doctrine\DocParser->Values() (Line: 835)
Drupal\Component\Annotation\Doctrine\DocParser->MethodCall() (Line: 746)
Drupal\Component\Annotation\Doctrine\DocParser->Annotation() (Line: 640)
Drupal\Component\Annotation\Doctrine\DocParser->Annotations() (Line: 338)
Drupal\Component\Annotation\Doctrine\DocParser->parse('/**
 * Defines the entity form mode configuration entity class.
 *
 * Form modes allow entity forms to be displayed differently depending on the
 * context. For instance, the user entity form can be displayed with a set of
 * fields on the 'profile' page (user edit page) and with a different set of
 * fields (or settings) on the user registration page. Modules taking part in
 * the display of the entity form (notably the Field API) can adjust their
 * behavior depending on the requested form mode. An additional 'default' form
 * mode is available for all entity types. For each available form mode,
 * administrators can configure whether it should use its own set of field
 * display settings, or just replicate the settings of the 'default' form mode,
 * thus reducing the amount of form display configurations to keep track of.
 *
 * @see \Drupal\Core\Entity\EntityDisplayRepositoryInterface::getAllFormModes()
 * @see \Drupal\Core\Entity\EntityDisplayRepositoryInterface::getFormModes()
 *
 * @ConfigEntityType(
 *   id = "entity_form_mode",
 *   label = @Translation("Form mode"),
 *   entity_keys = {
 *     "id" = "id",
 *     "label" = "label"
 *   },
 *   config_export = {
 *     "id",
 *     "label",
 *     "targetEntityType",
 *     "cache",
 *   }
 * )
 */', 'class Drupal\Core\Entity\Entity\EntityFormMode') (Line: 101)
Drupal\Component\Annotation\Doctrine\SimpleAnnotationReader->getClassAnnotations(Object) (Line: 125)
Drupal\Component\Annotation\Doctrine\SimpleAnnotationReader->getClassAnnotation(Object, 'Drupal\Core\Entity\Annotation\EntityType') (Line: 145)
Drupal\Component\Annotation\Plugin\Discovery\AnnotatedClassDiscovery->getDefinitions() (Line: 123)
Drupal\Core\Entity\EntityTypeManager->findDefinitions() (Line: 175)
Drupal\Core\Plugin\DefaultPluginManager->getDefinitions() (Line: 22)
Drupal\Core\Plugin\DefaultPluginManager->getDefinition('date_format', ) (Line: 143)
Drupal\Core\Entity\EntityTypeManager->getDefinition('date_format') (Line: 269)
Drupal\Core\Entity\EntityTypeManager->getHandler('date_format', 'storage') (Line: 208)
Drupal\Core\Entity\EntityTypeManager->getStorage('date_format') (Line: 93)
Drupal\Core\Datetime\DateFormatter->__construct(Object, Object, Object, Object, Object)
ReflectionClass->newInstanceArgs(Array) (Line: 1176)
Symfony\Component\DependencyInjection\ContainerBuilder->createService(Object, Array, 1, 'date.formatter') (Line: 634)
Symfony\Component\DependencyInjection\ContainerBuilder->doGet('date.formatter', 1) (Line: 588)
Symfony\Component\DependencyInjection\ContainerBuilder->get('date.formatter') (Line: 87)
Drupal\Core\TempStore\Element\BreakLockLink::create(Object, Array, 'break_lock_link', Array) (Line: 21)
Drupal\Core\Plugin\Factory\ContainerFactory->createInstance('break_lock_link', Array) (Line: 83)
Drupal\Component\Plugin\PluginManagerBase->createInstance('break_lock_link', Array) (Line: 141)
Drupal\Core\Render\ElementInfoManager->createInstance('break_lock_link') (Line: 111)
Drupal\Core\Render\ElementInfoManager->buildInfo('seven') (Line: 77)
Drupal\Core\Render\ElementInfoManager->getInfo('form') (Line: 812)
Drupal\Core\Form\FormBuilder->prepareForm('install_select_language_form', Array, Object) (Line: 278)
Drupal\Core\Form\FormBuilder->buildForm('Drupal\Core\Installer\Form\SelectLanguageForm', Object) (Line: 956)
install_get_form('Drupal\Core\Installer\Form\SelectLanguageForm', Array) (Line: 1376)
install_select_language(Array) (Line: 703)
install_run_task(Array, Array) (Line: 578)
install_run_tasks(Array, NULL) (Line: 117)
install_drupal(Object) (Line: 44)

また、続行してデータベース情報を入力し、送信ボタンを押すと、数秒後に次のようなゲートウェイタイムアウトエラーが表示されます：

ゲートウェイは、上流のサーバーまたはアプリケーションからタイムリーな応答を受信しませんでした。

8installing
2
noone

Drupalの最新バージョン（8.8）と現在互換性がないPHP 7.4を実行しているサーバーにDrupalをインストールしている（または少なくとも試行している）と思います。 drupal.orgに問題があり、現在の問題を詳細に説明しています。問題は https://www.drupal.org/project/drupal/issues/3086374 です。

Drupal 8.8のサポートされている最も高いバージョンは現在7.3です。 https://www.drupal.org/docs/8/system-requirements/php-requirements 。

9
Menno van den Heuvel