#Needs steps to reproduce tag

Comment 4 days ago →
🇺🇸United States smustgrave
Should this be moved back to NW if someone can add steps.
in Drupal core » Deprecated function: preg_quote(): Passing null to parameter #1 ($str)
Comment 4 days ago →
🇺🇸United States smustgrave
Think we need steps that don’t involve a contrib module. Also may have to do some more backtracking as putting just an empty() check could be masking a larger issue
in Drupal core » TypeError: key(): Argument #1 ($array) must be of type array, string given in key()
Comment 4 days ago →
🇲🇾Malaysia ckng
in Drupal core » TypeError: key(): Argument #1 ($array) must be of type array, string given in key()
Comment 4 days ago →
🇲🇾Malaysia ckng
Take a different approach to check if roles is empty. MR12855 and patch file attached.
Updated steps to reproduce.
in Drupal core » TypeError: key(): Argument #1 ($array) must be of type array, string given in key()
@ckng opened merge request.
in Drupal core » TypeError: key(): Argument #1 ($array) must be of type array, string given in key()
First commit to issue fork.
in Drupal core » TypeError: key(): Argument #1 ($array) must be of type array, string given in key()

#Needs steps to reproduce

Issues

Deprecated function: preg_quote(): Passing null to parameter #1 ($str) ActiveDrupal core 10.0 — php.module Created over 2 years ago

TypeError: key(): Argument #1 ($array) must be of type array, string given in key() Needs workDrupal core 9.4 — user.module Created over 2 years ago

Views-Pager sometimes missing when the Views pager ID has a collision with the comment pager ID Closed: works as designedDrupal core 9.5 — views.module Created over 9 years ago

Mobile friendly breadcrumb (Lighthouse)Needs workDrupal core 9.5 — Claro theme Created about 4 years ago

Fix multilingual site's layout edit context issue with TypeError: Argument 1 passed to UrlHelper::buildQuery() must be of the type array, null givenNeeds reviewDrupal core 10.1 — contextual.module Created over 5 years ago

Taxonomy overview ordering (drag and drop) does not work if the user does not have access to at least one item in the list.Postponed: needs infoDrupal core 10.1 — taxonomy.module Created about 3 years ago

Missing schema for fields and filters on views with aggregationClosed: cannot reproduceDrupal core 9.5 — views.module Created over 3 years ago

Uncaught exception Error with message Call to a member function bundle() on string in /Drupal/Core/Entity/Plugin/Condition/EntityBundle.php:92Needs workDrupal core 9.5 — entity system Created over 3 years ago

Ajax error ajax.$form.ajaxSubmit() is not a functionRTBCDrupal core 9.5 — ajax system Created about 9 years ago

Fatal error "getCacheTags() on null" on admin/content Views pageClosed: works as designedDrupal core 9.2 — views.module Created almost 5 years ago

Drupal never displays non-fatal error messages to the screen during Ajax requestsPostponed: needs infoDrupal core 11.0 — ajax system Created over 10 years ago

Views should not use constant values or expressions in aggregatesPostponed: needs infoDrupal core 11.0 — views.module Created over 10 years ago

Views shows all results instead of topmostPostponed: needs infoDrupal core 9.5 — views.module Created over 2 years ago

Deprecated function: mb_strtolower(): Passing null to parameter #1 ($string) of type string is deprecated in Drupal\Component\Utility\Html::getId() (line 219 of core/lib/Drupal/Component/Utility/Html.php)Needs workDrupal core 9.5 — render system Created over 2 years ago

Views strips HTML from content when grouping fields in columns in Table FormatPostponed: needs infoDrupal core 11.0 — views.module Created over 8 years ago

LogicException: The database connection is not serializable.Postponed: needs infoDrupal core 9.5 — forms system Created about 7 years ago

Raw value tokens not replaced if used in css classPostponed: needs infoDrupal core 11.0 — views.module Created almost 14 years ago

Failed to start the session because headers have already been sentNeeds workFlag 4.0 Created over 7 years ago

BadRequestHttpException: Invalid contextual ID specifiedPostponed: needs infoDrupal core 11.0 — contextual.module Created almost 7 years ago

PDOException: SQLSTATE[HY000]: General error: 1364 Field 'wid' doesn't have a default valuePostponed: needs infoDrupal core 7.0 — install system Created about 10 years ago

Duplicating a view with an exposed form as data export causes issuesPostponed: needs infoDrupal core 11.0 — views_ui.module Created about 7 years ago

Nodes being rendered too early?Needs workDrupal core 10.1 — node system Created over 6 years ago

admin/content/files is slow with many filesNeeds workDrupal core 11.0 — file.module Created over 9 years ago

#states not affecting visibility/requirement of managed_fileNeeds workDrupal core 10.1 — file system Created over 8 years ago

Exception: Warning: Undefined array key "preprocess functions" Drupal\Core\Theme\Registry->mergePreprocessFunctions()Needs workDrupal core 9.5 — theme system Created over 2 years ago

Invalidate rendered cache tag if config.system.site translatePostponed: needs infoDrupal core 11.0 — system.module Created over 4 years ago

A translation already exists for the specified language Needs workDrupal core 9.5 — content_moderation.module Created over 4 years ago

If no category is defined in the block attribute, the category defaults to the plain, untranslatable string "System"Postponed: needs infoDrupal core 11.0 — system.module Created almost 10 years ago

Review/update $adminTags variable for new html elements to be whitelistedNeeds workDrupal core 10.1 — other Created almost 9 years ago

PHP warning Undefined array key "html" Drupal/core/includes/theme.incPostponed: needs infoDrupal core 9.5 — theme system Created almost 3 years ago

Blank index in array passed to convertExposedInput()Postponed: needs infoDrupal core 11.0 — views.module Created over 5 years ago

Early rendering exception when creating private filesPostponed: needs infoDrupal core 11.0 — file system Created almost 7 years ago

Views query excludes items when both an exposed and normal Taxonomy Term filter is usedPostponed: needs infoDrupal core 11.0 — views.module Created almost 6 years ago

Argument #1 ($value) must be of type Countable|array, null given in count() (line 57 of core/lib/Drupal/Core/Render/Element/Radios.php).Needs workDrupal core 9.5 — render system Created over 3 years ago

Dependent modules are still installed when requested modules return errors in hook_requirements('install')ActiveDrupal core 11.0 — system.module Created over 12 years ago

PHP8 + MAX aggregation in Views on Date fields throw errorNeeds workDrupal core 10.1 — views.module Created almost 3 years ago

htaccess file prevents the generation of aggregated assetsPostponed: needs infoDrupal core 11.1 — asset library system Created 7 months ago

SqlContentEntityStorage manager generates incorrect SQLPostponed: needs infoDrupal core 11.0 — database system Created over 5 years ago

Layout Builder created blocks do not clean up when removed from its layout.Needs workDrupal core 10.1 — layout_builder.module Created over 6 years ago

Themes Broken: <link rel="stylesheet" media="all" href="/" />Postponed: needs infoDrupal core 11.0 — file system Created almost 6 years ago

StreamWrappers not updated until cache resetPostponed: needs infoDrupal core 11.0 — file system Created over 6 years ago

Illegal string offset 'value' in Drupal\views\Plugin\views\filter\NumericFilterNeeds workDrupal core 10.1 — views.module Created almost 4 years ago

Queue processors are leaking memoryPostponed: needs infoDrupal core 11.0 — base system Created over 6 years ago

Call to a member function set Weight() on null in Drupal\language\Configurable LanguageManager->updateLockedLanguageWeights()Needs workDrupal core 10.1 — language.module Created almost 7 years ago

Warning: mb_strlen() expects parameter 1 to be string, FormValidator.php.Needs workDrupal core 11.0 — forms system Created almost 3 years ago

REST requests fail in Postman with valid X-CSRF-Token headerFixedDrupal core 9.2 — rest.module Created over 7 years ago

Allow views attachment display use own pager optionsNeeds workDrupal core 10.1 — views.module Created over 8 years ago

Allow access to .well-known for security.txtPostponed: needs infoDrupal core 11.0 — other Created almost 3 years ago

Media library form can only be submitted in the default workspaceNeeds workDrupal core 11.0 — media system Created about 5 years ago

ActiveLinkResponseFilter is not working with BigPipe (in some browsers)Postponed: needs infoDrupal core 11.0 — system.module Created about 7 years ago

Unsupported operand types in Drupal\views\Entity\View->mergeDefaultDisplaysOptions() (line 472 of modules/views/src/Entity/View.php).Postponed: needs infoDrupal core 9.5 — views.module Created over 7 years ago

Views 'Sort by', 'Asc' and 'Desc' are not full translatablePostponed: needs infoDrupal core 9.5 — views.module Created over 3 years ago

Comment module uninstallation leaves key_value table with entity.definitions.bundle_field_map entry Postponed: needs infoDrupal core 9.5 — comment.module Created about 5 years ago

Call to undefined method isLayoutBuilderEnabled()Postponed: needs infoDrupal core 9.5 — layout_builder.module Created over 3 years ago

Warning: Undefined array key 1 in Drupal\Core\Asset\AssetResolver of core\lib\Drupal\Core\Asset\AssetResolver.phpActiveDrupal core 9.5 — other Created about 2 years ago

execute `classRemove` on `autocompleteresponses` onlyPostponed: needs infoDrupal core 11.0 — Claro theme Created over 4 years ago

EntityViewsData::mapSingleFieldViewsData() should not use the "field" handler for every field propertyPostponed: needs infoDrupal core 11.0 — views.module Created over 5 years ago

Notice: Undefined index: #parents in a Form/FormElementHelper.phpNeeds reviewDrupal core 9.5 — forms system Created about 5 years ago

Array to string conversion after trying to run unit testsClosed: duplicateDrupal core 11.0 — system.module Created over 8 years ago

403 / 404 drupalSettings is undefinedPostponed: needs infoDrupal core 11.0 — system.module Created about 6 years ago

Twig_Error_Syntax: {% trans %} error in system-modules-uninstall.html.twigNeeds workDrupal core 10.1 — Stable 9 theme Created over 7 years ago

Dynamic page cache seems to be incompatible with messages for anonymous usersActiveDrupal core 10.1 — dynamic_page_cache.module Created over 4 years ago

Hitting Enter in Password Field on Update Manager Creates "Change Connection Type" ButtonPostponed: needs infoDrupal core 11.0 — update.module Created about 5 years ago

Add warning if Apache multiviews is enabledPostponed: needs infoDrupal core 11.0 — system.module Created over 7 years ago

Update failed: image_post_update_image_loading_attribute, Missing required properties for an EntityDisplay entity.Postponed: needs infoDrupal core 9.5 — image system Created almost 3 years ago

In some case original is not set and should be checkedPostponed: needs infoDrupal core 11.0 — file system Created over 3 years ago

Fatal error on admin/contentPostponed: needs infoDrupal core 10.1 — views.module Created almost 8 years ago

Entity queries must explicitly set whether the query should be access checked or notPostponed: needs infoDrupal core 11.0 — entity system Created about 1 year ago

SQLite driver does not allow for case insensitive LIKE comparisons on non-ASCII charactersPostponed: needs infoDrupal core 11.0 — sqlite db driver Created over 9 years ago

Drupal\language\LanguageNegotiator::updateConfiguration() is passed a NULLClosed: cannot reproduceDrupal core 9.3 — language system Created about 9 years ago

Private stream wrapper is not safe for mkdir() function callsPostponed: needs infoDrupal core 9.5 — file system Created over 4 years ago

Node revision issue: langcode for all the revisions is default languagePostponed: needs infoDrupal core 11.0 — node system Created about 6 years ago

More link disappears when time-based views cache is enabledNeeds workDrupal core 9.5 — views.module Created almost 13 years ago

Dots in form keys don't workPostponed: needs infoDrupal core 9.5 — forms system Created over 9 years ago

Fix AJAX add_css – insert the needed CSS assets after the already-inserted onesNeeds workDrupal core 10.1 — ajax system Created over 13 years ago

Call to a member function setSyncing() on null when installing a moduleNeeds workDrupal core 10.1 — entity system Created over 6 years ago

Distorted media library grid when accessed as non-admin userPostponed: needs infoDrupal core 11.0 — media system Created about 4 years ago

Umami theme ignores placeholders and HTML replaced elements when checking for empty regionsNeeds workDrupal core 11.0 — Umami demo Created over 7 years ago

Deprecated function: preg_quote(): Passing null to parameter #1 ($str)
Active
Drupal core 10.0 — php.module
Created over 2 years ago

TypeError: key(): Argument #1 ($array) must be of type array, string given in key()
Needs work
Drupal core 9.4 — user.module
Created over 2 years ago

Views-Pager sometimes missing when the Views pager ID has a collision with the comment pager ID
Closed: works as designed
Drupal core 9.5 — views.module
Created over 9 years ago

Mobile friendly breadcrumb (Lighthouse)
Needs work
Drupal core 9.5 — Claro theme
Created about 4 years ago

Fix multilingual site's layout edit context issue with TypeError: Argument 1 passed to UrlHelper::buildQuery() must be of the type array, null given
Needs review
Drupal core 10.1 — contextual.module
Created over 5 years ago

Taxonomy overview ordering (drag and drop) does not work if the user does not have access to at least one item in the list.
Postponed: needs info
Drupal core 10.1 — taxonomy.module
Created about 3 years ago

Missing schema for fields and filters on views with aggregation
Closed: cannot reproduce
Drupal core 9.5 — views.module
Created over 3 years ago

Uncaught exception Error with message Call to a member function bundle() on string in /Drupal/Core/Entity/Plugin/Condition/EntityBundle.php:92
Needs work
Drupal core 9.5 — entity system
Created over 3 years ago

Ajax error ajax.$form.ajaxSubmit() is not a function
RTBC
Drupal core 9.5 — ajax system
Created about 9 years ago

Fatal error "getCacheTags() on null" on admin/content Views page
Closed: works as designed
Drupal core 9.2 — views.module
Created almost 5 years ago

Drupal never displays non-fatal error messages to the screen during Ajax requests
Postponed: needs info
Drupal core 11.0 — ajax system
Created over 10 years ago

Views should not use constant values or expressions in aggregates
Postponed: needs info
Drupal core 11.0 — views.module
Created over 10 years ago

Views shows all results instead of topmost
Postponed: needs info
Drupal core 9.5 — views.module
Created over 2 years ago

Deprecated function: mb_strtolower(): Passing null to parameter #1 ($string) of type string is deprecated in Drupal\Component\Utility\Html::getId() (line 219 of core/lib/Drupal/Component/Utility/Html.php)
Needs work
Drupal core 9.5 — render system
Created over 2 years ago

Views strips HTML from content when grouping fields in columns in Table Format
Postponed: needs info
Drupal core 11.0 — views.module
Created over 8 years ago

LogicException: The database connection is not serializable.
Postponed: needs info
Drupal core 9.5 — forms system
Created about 7 years ago

Raw value tokens not replaced if used in css class
Postponed: needs info
Drupal core 11.0 — views.module
Created almost 14 years ago

Failed to start the session because headers have already been sent
Needs work
Flag 4.0
Created over 7 years ago

BadRequestHttpException: Invalid contextual ID specified
Postponed: needs info
Drupal core 11.0 — contextual.module
Created almost 7 years ago

PDOException: SQLSTATE[HY000]: General error: 1364 Field 'wid' doesn't have a default value
Postponed: needs info
Drupal core 7.0 — install system
Created about 10 years ago

Duplicating a view with an exposed form as data export causes issues
Postponed: needs info
Drupal core 11.0 — views_ui.module
Created about 7 years ago

Nodes being rendered too early?
Needs work
Drupal core 10.1 — node system
Created over 6 years ago

admin/content/files is slow with many files
Needs work
Drupal core 11.0 — file.module
Created over 9 years ago

#states not affecting visibility/requirement of managed_file
Needs work
Drupal core 10.1 — file system
Created over 8 years ago

Exception: Warning: Undefined array key "preprocess functions" Drupal\Core\Theme\Registry->mergePreprocessFunctions()
Needs work
Drupal core 9.5 — theme system
Created over 2 years ago

Invalidate rendered cache tag if config.system.site translate
Postponed: needs info
Drupal core 11.0 — system.module
Created over 4 years ago

A translation already exists for the specified language
Needs work
Drupal core 9.5 — content_moderation.module
Created over 4 years ago

If no category is defined in the block attribute, the category defaults to the plain, untranslatable string "System"
Postponed: needs info
Drupal core 11.0 — system.module
Created almost 10 years ago

Review/update $adminTags variable for new html elements to be whitelisted
Needs work
Drupal core 10.1 — other
Created almost 9 years ago

PHP warning Undefined array key "html" Drupal/core/includes/theme.inc
Postponed: needs info
Drupal core 9.5 — theme system
Created almost 3 years ago

Blank index in array passed to convertExposedInput()
Postponed: needs info
Drupal core 11.0 — views.module
Created over 5 years ago

Early rendering exception when creating private files
Postponed: needs info
Drupal core 11.0 — file system
Created almost 7 years ago

Views query excludes items when both an exposed and normal Taxonomy Term filter is used
Postponed: needs info
Drupal core 11.0 — views.module
Created almost 6 years ago

Argument #1 ($value) must be of type Countable|array, null given in count() (line 57 of core/lib/Drupal/Core/Render/Element/Radios.php).
Needs work
Drupal core 9.5 — render system
Created over 3 years ago

Dependent modules are still installed when requested modules return errors in hook_requirements('install')
Active
Drupal core 11.0 — system.module
Created over 12 years ago

PHP8 + MAX aggregation in Views on Date fields throw error
Needs work
Drupal core 10.1 — views.module
Created almost 3 years ago

htaccess file prevents the generation of aggregated assets
Postponed: needs info
Drupal core 11.1 — asset library system
Created 7 months ago

SqlContentEntityStorage manager generates incorrect SQL
Postponed: needs info
Drupal core 11.0 — database system
Created over 5 years ago

Layout Builder created blocks do not clean up when removed from its layout.
Needs work
Drupal core 10.1 — layout_builder.module
Created over 6 years ago

Themes Broken: <link rel="stylesheet" media="all" href="/" />
Postponed: needs info
Drupal core 11.0 — file system
Created almost 6 years ago

StreamWrappers not updated until cache reset
Postponed: needs info
Drupal core 11.0 — file system
Created over 6 years ago

Illegal string offset 'value' in Drupal\views\Plugin\views\filter\NumericFilter
Needs work
Drupal core 10.1 — views.module
Created almost 4 years ago

Queue processors are leaking memory
Postponed: needs info
Drupal core 11.0 — base system
Created over 6 years ago

Call to a member function set Weight() on null in Drupal\language\Configurable LanguageManager->updateLockedLanguageWeights()
Needs work
Drupal core 10.1 — language.module
Created almost 7 years ago

Warning: mb_strlen() expects parameter 1 to be string, FormValidator.php.
Needs work
Drupal core 11.0 — forms system
Created almost 3 years ago

REST requests fail in Postman with valid X-CSRF-Token header
Fixed
Drupal core 9.2 — rest.module
Created over 7 years ago

Allow views attachment display use own pager options
Needs work
Drupal core 10.1 — views.module
Created over 8 years ago

Allow access to .well-known for security.txt
Postponed: needs info
Drupal core 11.0 — other
Created almost 3 years ago

Media library form can only be submitted in the default workspace
Needs work
Drupal core 11.0 — media system
Created about 5 years ago

ActiveLinkResponseFilter is not working with BigPipe (in some browsers)
Postponed: needs info
Drupal core 11.0 — system.module
Created about 7 years ago

Unsupported operand types in Drupal\views\Entity\View->mergeDefaultDisplaysOptions() (line 472 of modules/views/src/Entity/View.php).
Postponed: needs info
Drupal core 9.5 — views.module
Created over 7 years ago

Views 'Sort by', 'Asc' and 'Desc' are not full translatable
Postponed: needs info
Drupal core 9.5 — views.module
Created over 3 years ago

Comment module uninstallation leaves key_value table with entity.definitions.bundle_field_map entry
Postponed: needs info
Drupal core 9.5 — comment.module
Created about 5 years ago

Call to undefined method isLayoutBuilderEnabled()
Postponed: needs info
Drupal core 9.5 — layout_builder.module
Created over 3 years ago

Warning: Undefined array key 1 in Drupal\Core\Asset\AssetResolver of core\lib\Drupal\Core\Asset\AssetResolver.php
Active
Drupal core 9.5 — other
Created about 2 years ago

execute `classRemove` on `autocompleteresponses` only
Postponed: needs info
Drupal core 11.0 — Claro theme
Created over 4 years ago

EntityViewsData::mapSingleFieldViewsData() should not use the "field" handler for every field property
Postponed: needs info
Drupal core 11.0 — views.module
Created over 5 years ago

Notice: Undefined index: #parents in a Form/FormElementHelper.php
Needs review
Drupal core 9.5 — forms system
Created about 5 years ago

Array to string conversion after trying to run unit tests
Closed: duplicate
Drupal core 11.0 — system.module
Created over 8 years ago

403 / 404 drupalSettings is undefined
Postponed: needs info
Drupal core 11.0 — system.module
Created about 6 years ago

Twig_Error_Syntax: {% trans %} error in system-modules-uninstall.html.twig
Needs work
Drupal core 10.1 — Stable 9 theme
Created over 7 years ago

Dynamic page cache seems to be incompatible with messages for anonymous users
Active
Drupal core 10.1 — dynamic_page_cache.module
Created over 4 years ago

Hitting Enter in Password Field on Update Manager Creates "Change Connection Type" Button
Postponed: needs info
Drupal core 11.0 — update.module
Created about 5 years ago

Add warning if Apache multiviews is enabled
Postponed: needs info
Drupal core 11.0 — system.module
Created over 7 years ago

Update failed: image_post_update_image_loading_attribute, Missing required properties for an EntityDisplay entity.
Postponed: needs info
Drupal core 9.5 — image system
Created almost 3 years ago

In some case original is not set and should be checked
Postponed: needs info
Drupal core 11.0 — file system
Created over 3 years ago

Fatal error on admin/content
Postponed: needs info
Drupal core 10.1 — views.module
Created almost 8 years ago

Entity queries must explicitly set whether the query should be access checked or not
Postponed: needs info
Drupal core 11.0 — entity system
Created about 1 year ago

SQLite driver does not allow for case insensitive LIKE comparisons on non-ASCII characters
Postponed: needs info
Drupal core 11.0 — sqlite db driver
Created over 9 years ago

Drupal\language\LanguageNegotiator::updateConfiguration() is passed a NULL
Closed: cannot reproduce
Drupal core 9.3 — language system
Created about 9 years ago

Private stream wrapper is not safe for mkdir() function calls
Postponed: needs info
Drupal core 9.5 — file system
Created over 4 years ago

Node revision issue: langcode for all the revisions is default language
Postponed: needs info
Drupal core 11.0 — node system
Created about 6 years ago

More link disappears when time-based views cache is enabled
Needs work
Drupal core 9.5 — views.module
Created almost 13 years ago

Dots in form keys don't work
Postponed: needs info
Drupal core 9.5 — forms system
Created over 9 years ago

Fix AJAX add_css – insert the needed CSS assets after the already-inserted ones
Needs work
Drupal core 10.1 — ajax system
Created over 13 years ago

Call to a member function setSyncing() on null when installing a module
Needs work
Drupal core 10.1 — entity system
Created over 6 years ago

Distorted media library grid when accessed as non-admin user
Postponed: needs info
Drupal core 11.0 — media system
Created about 4 years ago

Umami theme ignores placeholders and HTML replaced elements when checking for empty regions
Needs work
Drupal core 11.0 — Umami demo
Created over 7 years ago

Installer sometimes gives "Drupal already installed" message even if install failed
Postponed: needs info
Drupal core 11.0 — install system
Created over 8 years ago

[upstream] CKEditor 5 Toolbar Items of Multi-Value Field Overlapping On Node Form
Active
Drupal core 10.1 — ckeditor5.module
Created over 2 years ago