Requirements problem

Notice: Undefined index: preprocess functions in Drupal\Core\Theme\Registry->mergePreprocessFunctions() (line 670 of core/lib/Drupal/Core/Theme/Registry.php).

Drupal\Core\Theme\Registry->mergePreprocessFunctions('block__system_menu_block__main', 'block', Array, Array) (Line: 645)
Drupal\Core\Theme\Registry->completeSuggestion('block__system_menu_block__main', Array) (Line: 759)
Drupal\Core\Theme\Registry->postProcessExtension(Array, Object) (Line: 142)
Drupal\bootstrap\Plugin\Alter\ThemeRegistry->alter(Array, NULL, NULL) (Line: 303)
Drupal\bootstrap\Bootstrap::alter('bootstrap_theme_registry_alter', Array, NULL, NULL) (Line: 139)
bootstrap_theme_registry_alter(Array, NULL, NULL) (Line: 449)
Drupal\Core\Theme\ThemeManager->alterForTheme(Object, 'theme_registry', Array) (Line: 374)
Drupal\Core\Theme\Registry->build() (Line: 240)
Drupal\Core\Theme\Registry->get() (Line: 88)
Drupal\Core\Utility\ThemeRegistry->initializeRegistry() (Line: 69)
Drupal\Core\Utility\ThemeRegistry->__construct('theme_registry:runtime:basestrap', Object, Object, Array, 1) (Line: 260)
Drupal\Core\Theme\Registry->getRuntime() (Line: 142)
Drupal\Core\Theme\ThemeManager->render('html', Array) (Line: 431)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 200)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 144)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 573)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 145)
Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 66)
Drupal\Core\Render\BareHtmlPageRenderer->renderBarePage(Array, Object, 'install_page', Array) (Line: 76)
Drupal\Core\ProxyClass\Render\BareHtmlPageRenderer->renderBarePage(Array, Object, 'install_page', Array) (Line: 1054)
install_display_output(Array, Array) (Line: 160)
install_drupal(Object) (Line: 48)

Warning: array_diff(): Expected parameter 2 to be an array, null given in Drupal\Core\Theme\Registry->mergePreprocessFunctions() (line 670 of core/lib/Drupal/Core/Theme/Registry.php).

Drupal\Core\Theme\Registry->mergePreprocessFunctions('block__system_menu_block__main', 'block', Array, Array) (Line: 645)
Drupal\Core\Theme\Registry->completeSuggestion('block__system_menu_block__main', Array) (Line: 759)
Drupal\Core\Theme\Registry->postProcessExtension(Array, Object) (Line: 142)
Drupal\bootstrap\Plugin\Alter\ThemeRegistry->alter(Array, NULL, NULL) (Line: 303)
Drupal\bootstrap\Bootstrap::alter('bootstrap_theme_registry_alter', Array, NULL, NULL) (Line: 139)
bootstrap_theme_registry_alter(Array, NULL, NULL) (Line: 449)
Drupal\Core\Theme\ThemeManager->alterForTheme(Object, 'theme_registry', Array) (Line: 374)
Drupal\Core\Theme\Registry->build() (Line: 240)
Drupal\Core\Theme\Registry->get() (Line: 88)
Drupal\Core\Utility\ThemeRegistry->initializeRegistry() (Line: 69)
Drupal\Core\Utility\ThemeRegistry->__construct('theme_registry:runtime:basestrap', Object, Object, Array, 1) (Line: 260)
Drupal\Core\Theme\Registry->getRuntime() (Line: 142)
Drupal\Core\Theme\ThemeManager->render('html', Array) (Line: 431)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 200)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 144)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 573)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 145)
Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 66)
Drupal\Core\Render\BareHtmlPageRenderer->renderBarePage(Array, Object, 'install_page', Array) (Line: 76)
Drupal\Core\ProxyClass\Render\BareHtmlPageRenderer->renderBarePage(Array, Object, 'install_page', Array) (Line: 1054)
install_display_output(Array, Array) (Line: 160)
install_drupal(Object) (Line: 48)

Notice: Undefined index: preprocess functions in Drupal\Core\Theme\Registry->mergePreprocessFunctions() (line 671 of core/lib/Drupal/Core/Theme/Registry.php).

Drupal\Core\Theme\Registry->mergePreprocessFunctions('block__system_menu_block__main', 'block', Array, Array) (Line: 645)
Drupal\Core\Theme\Registry->completeSuggestion('block__system_menu_block__main', Array) (Line: 759)
Drupal\Core\Theme\Registry->postProcessExtension(Array, Object) (Line: 142)
Drupal\bootstrap\Plugin\Alter\ThemeRegistry->alter(Array, NULL, NULL) (Line: 303)
Drupal\bootstrap\Bootstrap::alter('bootstrap_theme_registry_alter', Array, NULL, NULL) (Line: 139)
bootstrap_theme_registry_alter(Array, NULL, NULL) (Line: 449)
Drupal\Core\Theme\ThemeManager->alterForTheme(Object, 'theme_registry', Array) (Line: 374)
Drupal\Core\Theme\Registry->build() (Line: 240)
Drupal\Core\Theme\Registry->get() (Line: 88)
Drupal\Core\Utility\ThemeRegistry->initializeRegistry() (Line: 69)
Drupal\Core\Utility\ThemeRegistry->__construct('theme_registry:runtime:basestrap', Object, Object, Array, 1) (Line: 260)
Drupal\Core\Theme\Registry->getRuntime() (Line: 142)
Drupal\Core\Theme\ThemeManager->render('html', Array) (Line: 431)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 200)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 144)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 573)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 145)
Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 66)
Drupal\Core\Render\BareHtmlPageRenderer->renderBarePage(Array, Object, 'install_page', Array) (Line: 76)
Drupal\Core\ProxyClass\Render\BareHtmlPageRenderer->renderBarePage(Array, Object, 'install_page', Array) (Line: 1054)
install_display_output(Array, Array) (Line: 160)
install_drupal(Object) (Line: 48)

Warning: array_merge(): Expected parameter 1 to be an array, null given in Drupal\Core\Theme\Registry->mergePreprocessFunctions() (line 671 of core/lib/Drupal/Core/Theme/Registry.php).

Drupal\Core\Theme\Registry->mergePreprocessFunctions('block__system_menu_block__main', 'block', Array, Array) (Line: 645)
Drupal\Core\Theme\Registry->completeSuggestion('block__system_menu_block__main', Array) (Line: 759)
Drupal\Core\Theme\Registry->postProcessExtension(Array, Object) (Line: 142)
Drupal\bootstrap\Plugin\Alter\ThemeRegistry->alter(Array, NULL, NULL) (Line: 303)
Drupal\bootstrap\Bootstrap::alter('bootstrap_theme_registry_alter', Array, NULL, NULL) (Line: 139)
bootstrap_theme_registry_alter(Array, NULL, NULL) (Line: 449)
Drupal\Core\Theme\ThemeManager->alterForTheme(Object, 'theme_registry', Array) (Line: 374)
Drupal\Core\Theme\Registry->build() (Line: 240)
Drupal\Core\Theme\Registry->get() (Line: 88)
Drupal\Core\Utility\ThemeRegistry->initializeRegistry() (Line: 69)
Drupal\Core\Utility\ThemeRegistry->__construct('theme_registry:runtime:basestrap', Object, Object, Array, 1) (Line: 260)
Drupal\Core\Theme\Registry->getRuntime() (Line: 142)
Drupal\Core\Theme\ThemeManager->render('html', Array) (Line: 431)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 200)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 144)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 573)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 145)
Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 66)
Drupal\Core\Render\BareHtmlPageRenderer->renderBarePage(Array, Object, 'install_page', Array) (Line: 76)
Drupal\Core\ProxyClass\Render\BareHtmlPageRenderer->renderBarePage(Array, Object, 'install_page', Array) (Line: 1054)
install_display_output(Array, Array) (Line: 160)
install_drupal(Object) (Line: 48)

Notice: Undefined index: preprocess functions in Drupal\Core\Theme\Registry->mergePreprocessFunctions() (line 670 of core/lib/Drupal/Core/Theme/Registry.php).

Drupal\Core\Theme\Registry->mergePreprocessFunctions('block__system_menu_block__account', 'block', Array, Array) (Line: 645)
Drupal\Core\Theme\Registry->completeSuggestion('block__system_menu_block__account', Array) (Line: 759)
Drupal\Core\Theme\Registry->postProcessExtension(Array, Object) (Line: 142)
Drupal\bootstrap\Plugin\Alter\ThemeRegistry->alter(Array, NULL, NULL) (Line: 303)
Drupal\bootstrap\Bootstrap::alter('bootstrap_theme_registry_alter', Array, NULL, NULL) (Line: 139)
bootstrap_theme_registry_alter(Array, NULL, NULL) (Line: 449)
Drupal\Core\Theme\ThemeManager->alterForTheme(Object, 'theme_registry', Array) (Line: 374)
Drupal\Core\Theme\Registry->build() (Line: 240)
Drupal\Core\Theme\Registry->get() (Line: 88)
Drupal\Core\Utility\ThemeRegistry->initializeRegistry() (Line: 69)
Drupal\Core\Utility\ThemeRegistry->__construct('theme_registry:runtime:basestrap', Object, Object, Array, 1) (Line: 260)
Drupal\Core\Theme\Registry->getRuntime() (Line: 142)
Drupal\Core\Theme\ThemeManager->render('html', Array) (Line: 431)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 200)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 144)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 573)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 145)
Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 66)
Drupal\Core\Render\BareHtmlPageRenderer->renderBarePage(Array, Object, 'install_page', Array) (Line: 76)
Drupal\Core\ProxyClass\Render\BareHtmlPageRenderer->renderBarePage(Array, Object, 'install_page', Array) (Line: 1054)
install_display_output(Array, Array) (Line: 160)
install_drupal(Object) (Line: 48)

Warning: array_diff(): Expected parameter 2 to be an array, null given in Drupal\Core\Theme\Registry->mergePreprocessFunctions() (line 670 of core/lib/Drupal/Core/Theme/Registry.php).

Drupal\Core\Theme\Registry->mergePreprocessFunctions('block__system_menu_block__account', 'block', Array, Array) (Line: 645)
Drupal\Core\Theme\Registry->completeSuggestion('block__system_menu_block__account', Array) (Line: 759)
Drupal\Core\Theme\Registry->postProcessExtension(Array, Object) (Line: 142)
Drupal\bootstrap\Plugin\Alter\ThemeRegistry->alter(Array, NULL, NULL) (Line: 303)
Drupal\bootstrap\Bootstrap::alter('bootstrap_theme_registry_alter', Array, NULL, NULL) (Line: 139)
bootstrap_theme_registry_alter(Array, NULL, NULL) (Line: 449)
Drupal\Core\Theme\ThemeManager->alterForTheme(Object, 'theme_registry', Array) (Line: 374)
Drupal\Core\Theme\Registry->build() (Line: 240)
Drupal\Core\Theme\Registry->get() (Line: 88)
Drupal\Core\Utility\ThemeRegistry->initializeRegistry() (Line: 69)
Drupal\Core\Utility\ThemeRegistry->__construct('theme_registry:runtime:basestrap', Object, Object, Array, 1) (Line: 260)
Drupal\Core\Theme\Registry->getRuntime() (Line: 142)
Drupal\Core\Theme\ThemeManager->render('html', Array) (Line: 431)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 200)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 144)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 573)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 145)
Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 66)
Drupal\Core\Render\BareHtmlPageRenderer->renderBarePage(Array, Object, 'install_page', Array) (Line: 76)
Drupal\Core\ProxyClass\Render\BareHtmlPageRenderer->renderBarePage(Array, Object, 'install_page', Array) (Line: 1054)
install_display_output(Array, Array) (Line: 160)
install_drupal(Object) (Line: 48)

Notice: Undefined index: preprocess functions in Drupal\Core\Theme\Registry->mergePreprocessFunctions() (line 671 of core/lib/Drupal/Core/Theme/Registry.php).

Drupal\Core\Theme\Registry->mergePreprocessFunctions('block__system_menu_block__account', 'block', Array, Array) (Line: 645)
Drupal\Core\Theme\Registry->completeSuggestion('block__system_menu_block__account', Array) (Line: 759)
Drupal\Core\Theme\Registry->postProcessExtension(Array, Object) (Line: 142)
Drupal\bootstrap\Plugin\Alter\ThemeRegistry->alter(Array, NULL, NULL) (Line: 303)
Drupal\bootstrap\Bootstrap::alter('bootstrap_theme_registry_alter', Array, NULL, NULL) (Line: 139)
bootstrap_theme_registry_alter(Array, NULL, NULL) (Line: 449)
Drupal\Core\Theme\ThemeManager->alterForTheme(Object, 'theme_registry', Array) (Line: 374)
Drupal\Core\Theme\Registry->build() (Line: 240)
Drupal\Core\Theme\Registry->get() (Line: 88)
Drupal\Core\Utility\ThemeRegistry->initializeRegistry() (Line: 69)
Drupal\Core\Utility\ThemeRegistry->__construct('theme_registry:runtime:basestrap', Object, Object, Array, 1) (Line: 260)
Drupal\Core\Theme\Registry->getRuntime() (Line: 142)
Drupal\Core\Theme\ThemeManager->render('html', Array) (Line: 431)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 200)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 144)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 573)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 145)
Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 66)
Drupal\Core\Render\BareHtmlPageRenderer->renderBarePage(Array, Object, 'install_page', Array) (Line: 76)
Drupal\Core\ProxyClass\Render\BareHtmlPageRenderer->renderBarePage(Array, Object, 'install_page', Array) (Line: 1054)
install_display_output(Array, Array) (Line: 160)
install_drupal(Object) (Line: 48)

Warning: array_merge(): Expected parameter 1 to be an array, null given in Drupal\Core\Theme\Registry->mergePreprocessFunctions() (line 671 of core/lib/Drupal/Core/Theme/Registry.php).

Drupal\Core\Theme\Registry->mergePreprocessFunctions('block__system_menu_block__account', 'block', Array, Array) (Line: 645)
Drupal\Core\Theme\Registry->completeSuggestion('block__system_menu_block__account', Array) (Line: 759)
Drupal\Core\Theme\Registry->postProcessExtension(Array, Object) (Line: 142)
Drupal\bootstrap\Plugin\Alter\ThemeRegistry->alter(Array, NULL, NULL) (Line: 303)
Drupal\bootstrap\Bootstrap::alter('bootstrap_theme_registry_alter', Array, NULL, NULL) (Line: 139)
bootstrap_theme_registry_alter(Array, NULL, NULL) (Line: 449)
Drupal\Core\Theme\ThemeManager->alterForTheme(Object, 'theme_registry', Array) (Line: 374)
Drupal\Core\Theme\Registry->build() (Line: 240)
Drupal\Core\Theme\Registry->get() (Line: 88)
Drupal\Core\Utility\ThemeRegistry->initializeRegistry() (Line: 69)
Drupal\Core\Utility\ThemeRegistry->__construct('theme_registry:runtime:basestrap', Object, Object, Array, 1) (Line: 260)
Drupal\Core\Theme\Registry->getRuntime() (Line: 142)
Drupal\Core\Theme\ThemeManager->render('html', Array) (Line: 431)
Drupal\Core\Render\Renderer->doRender(Array, 1) (Line: 200)
Drupal\Core\Render\Renderer->render(Array, 1) (Line: 144)
Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() (Line: 573)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 145)
Drupal\Core\Render\Renderer->renderRoot(Array) (Line: 66)
Drupal\Core\Render\BareHtmlPageRenderer->renderBarePage(Array, Object, 'install_page', Array) (Line: 76)
Drupal\Core\ProxyClass\Render\BareHtmlPageRenderer->renderBarePage(Array, Object, 'install_page', Array) (Line: 1054)
install_display_output(Array, Array) (Line: 160)
install_drupal(Object) (Line: 48)

Errors found

Settings file

The Settings file is not writable.

The Neibrs IDC installer requires write permissions to ./sites/default/settings.php during the installation process. The webhosting issues documentation section offers help on this and other topics.

Database settings

Resolve all issues below to continue the installation. For help configuring your database server, see the installation handbook, or contact your hosting provider.

Failed to connect to your database server. The server reports the following message: SQLSTATE[HY000] [2002] No such file or directory.
- Is the database server running?
- Does the database exist or does the database user have sufficient privileges to create the database?
- Have you entered the correct database name?
- Have you entered the correct username and password?
- Have you entered the correct database hostname and port number?

OK

Web server

Apache/2.4.62 (Debian)

PHP

7.4.33

PHP extensions

Enabled

PHP OPcode caching

Enabled

Random number generation

Successful

Database support

Enabled

PHP memory limit

-1 (Unlimited)

File system

Writable (public download method)

Unicode library

PHP Mbstring Extension

Settings file

The ./sites/default/settings.php exists.

Check the messages and try again.

Requirements problem

Error message

Errors found

OK