LogicException: Cannot create key "article" on non-array value. in Drupal\Component\Utility\NestedArray::setValue() (Zeile 154 in web/core/lib/Drupal/Component/Utility/NestedArray.php).

#0 /web/core/lib/Drupal/Core/Form/FormBuilder.php(1250): Drupal\Component\Utility\NestedArray::setValue() #1 /web/core/lib/Drupal/Core/Form/FormBuilder.php(999): Drupal\Core\Form\FormBuilder->handleInputElement() #2 /web/core/lib/Drupal/Core/Form/FormBuilder.php(1069): Drupal\Core\Form\FormBuilder->doBuildForm() #3 /web/core/lib/Drupal/Core/Form/FormBuilder.php(1069): Drupal\Core\Form\FormBuilder->doBuildForm() #4 /web/core/lib/Drupal/Core/Form/FormBuilder.php(579): Drupal\Core\Form\FormBuilder->doBuildForm() #5 /web/core/lib/Drupal/Core/Form/FormBuilder.php(326): Drupal\Core\Form\FormBuilder->processForm() #6 /web/modules/contrib/views_exposed_filter_blocks/src/Plugin/Block/ViewsExposedFilterBlocksBlock.php(100): Drupal\Core\Form\FormBuilder->buildForm() #7 /web/core/modules/block/src/BlockViewBuilder.php(171): Drupal\views_exposed_filter_blocks\Plugin\Block\ViewsExposedFilterBlocksBlock->build() #8 [internal function]: Drupal\block\BlockViewBuilder::preRender() #9 /web/core/lib/Drupal/Core/Security/DoTrustedCallbackTrait.php(113): call_user_func_array() #10 /web/core/lib/Drupal/Core/Render/Renderer.php(870): Drupal\Core\Render\Renderer->doTrustedCallback() #11 /web/core/lib/Drupal/Core/Render/Renderer.php(432): Drupal\Core\Render\Renderer->doCallback() #12 /web/core/lib/Drupal/Core/Render/Renderer.php(248): Drupal\Core\Render\Renderer->doRender() #13 /web/core/lib/Drupal/Core/Render/Renderer.php(165): Drupal\Core\Render\Renderer->render() #14 /web/core/lib/Drupal/Core/Render/Renderer.php(638): Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() #15 /web/core/lib/Drupal/Core/Render/Renderer.php(164): Drupal\Core\Render\Renderer->executeInRenderContext() #16 /web/core/lib/Drupal/Core/Render/Renderer.php(191): Drupal\Core\Render\Renderer->renderInIsolation() #17 /web/core/lib/Drupal/Core/Render/Renderer.php(723): Drupal\Core\Render\Renderer->doRenderPlaceholder() #18 [internal function]: Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() #19 /web/core/lib/Drupal/Core/Render/Renderer.php(731): Fiber->start() #20 /web/core/lib/Drupal/Core/Render/Renderer.php(608): Drupal\Core\Render\Renderer->replacePlaceholders() #21 /web/core/lib/Drupal/Core/Render/Renderer.php(248): Drupal\Core\Render\Renderer->doRender() #22 /web/core/lib/Drupal/Core/Render/Renderer.php(153): Drupal\Core\Render\Renderer->render() #23 /web/core/lib/Drupal/Core/Render/Renderer.php(638): Drupal\Core\Render\Renderer->Drupal\Core\Render\{closure}() #24 /web/core/lib/Drupal/Core/Render/Renderer.php(152): Drupal\Core\Render\Renderer->executeInRenderContext() #25 /web/core/lib/Drupal/Core/Render/HtmlResponseAttachmentsProcessor.php(288): Drupal\Core\Render\Renderer->renderRoot() #26 /web/core/modules/big_pipe/src/Render/BigPipeResponseAttachmentsProcessor.php(74): Drupal\Core\Render\HtmlResponseAttachmentsProcessor->renderPlaceholders() #27 /web/core/lib/Drupal/Core/EventSubscriber/HtmlResponseSubscriber.php(45): Drupal\big_pipe\Render\BigPipeResponseAttachmentsProcessor->processAttachments() #28 [internal function]: Drupal\Core\EventSubscriber\HtmlResponseSubscriber->onRespond() #29 /web/core/lib/Drupal/Component/EventDispatcher/ContainerAwareEventDispatcher.php(111): call_user_func() #30 /vendor/symfony/http-kernel/HttpKernel.php(214): Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch() #31 /vendor/symfony/http-kernel/HttpKernel.php(202): Symfony\Component\HttpKernel\HttpKernel->filterResponse() #32 /vendor/symfony/http-kernel/HttpKernel.php(76): Symfony\Component\HttpKernel\HttpKernel->handleRaw() #33 /web/core/lib/Drupal/Core/StackMiddleware/Session.php(53): Symfony\Component\HttpKernel\HttpKernel->handle() #34 /web/core/lib/Drupal/Core/StackMiddleware/KernelPreHandle.php(48): Drupal\Core\StackMiddleware\Session->handle() #35 /web/core/lib/Drupal/Core/StackMiddleware/ContentLength.php(28): Drupal\Core\StackMiddleware\KernelPreHandle->handle() #36 /web/core/modules/big_pipe/src/StackMiddleware/ContentLength.php(32): Drupal\Core\StackMiddleware\ContentLength->handle() #37 /web/core/modules/page_cache/src/StackMiddleware/PageCache.php(191): Drupal\big_pipe\StackMiddleware\ContentLength->handle() #38 /web/core/modules/page_cache/src/StackMiddleware/PageCache.php(128): Drupal\page_cache\StackMiddleware\PageCache->fetch() #39 /web/core/modules/page_cache/src/StackMiddleware/PageCache.php(82): Drupal\page_cache\StackMiddleware\PageCache->lookup() #40 /web/core/modules/ban/src/BanMiddleware.php(50): Drupal\page_cache\StackMiddleware\PageCache->handle() #41 /web/core/lib/Drupal/Core/StackMiddleware/ReverseProxyMiddleware.php(48): Drupal\ban\BanMiddleware->handle() #42 /web/core/lib/Drupal/Core/StackMiddleware/NegotiationMiddleware.php(51): Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() #43 /web/core/lib/Drupal/Core/StackMiddleware/AjaxPageState.php(36): Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() #44 /web/modules/contrib/remove_http_headers/src/StackMiddleware/RemoveHttpHeadersMiddleware.php(49): Drupal\Core\StackMiddleware\AjaxPageState->handle() #45 /web/core/lib/Drupal/Core/StackMiddleware/StackedHttpKernel.php(51): Drupal\remove_http_headers\StackMiddleware\RemoveHttpHeadersMiddleware->handle() #46 /web/core/lib/Drupal/Core/DrupalKernel.php(741): Drupal\Core\StackMiddleware\StackedHttpKernel->handle() #47 /web/index.php(19): Drupal\Core\DrupalKernel->handle() #48 {main}

Comments & Activities

Issue created by @Anybody
Comment 3 months ago →
🇨🇦Canada boquistm
I had the same issue where I was trying to set initial exposed filter value for a view as a URL query parameter. In my case, the query parameter in URL needed to be an array. So adding square brackets after type: https://www.example.com/index.php?type[]=xyz might help you.
Comment 3 months ago →
🇩🇪Germany Anybody Porta Westfalica
Status changed to Needs work 3 months ago6:21am 22 July 2024
Comment 3 months ago →
🇩🇪Germany Anybody Porta Westfalica
Thanks @boquistm.
The problem is, that we can't do anything about these URL values, as they are request parameters. So we'd need the views exposed form to filter them and only handle the ones we expect.

I think this is the line where the errors starts:
https://git.drupalcode.org/project/drupal/-/blob/11.x/core/lib/Drupal/Co...

Maybe we'd need to use "setProgrammed()" on FormState, but I'm still quite unsure about that. I'll add a MR doing that and I already tried: It removes the issue and the exposed filter block still works as expected in my case. Still it may have unwanted side effects.

We'll need to investigate further, if that's the right way.

Furthermore, I'm not even sure if we should really always process the exposed form when just displaying it. It may depend on the case used and could be a configuration option?
Merge request !5Draft: Implement ->setProgrammed(). → (Open) created by Anybody
Status changed to Postponed 3 months ago8:11am 22 July 2024
Comment 3 months ago →
🇩🇪Germany Anybody Porta Westfalica
Okay I was now able to reproduce this issue without this module in Drupal core, by submitting the exposed filter on the views page directly. So I created a Drupal Core issue: 🐛 Views exposed form doesn't handle non-array values correctly, where an array is expected ("Allow multiple selections") Active

I guess it needs to be solved upstream. Any ideas?

LogicException: Cannot create key "article" on non-array value. in Drupal\Component\Utility\NestedArray::setValue() (Zeile 154 in web/core/lib/Drupal/Component/Utility/NestedArray.php).

Problem/Motivation

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!5LogicException: Cannot create key "article" on non-array value. in Drupal\Component\Utility\NestedArray::setValue() (Zeile 154 in web/core/lib/Drupal/Component/Utility/NestedArray.php).
Open

Comments & Activities

LogicException: Cannot create key "article" on non-array value. in Drupal\Component\Utility\NestedArray::setValue() (Zeile 154 in web/core/lib/Drupal/Component/Utility/NestedArray.php).

Problem/Motivation

Steps to reproduce

Proposed resolution

Remaining tasks

User interface changes

API changes

Data model changes

Merge Requests

!5LogicException: Cannot create key "article" on non-array value. in Drupal\Component\Utility\NestedArray::setValue() (Zeile 154 in web/core/lib/Drupal/Component/Utility/NestedArray.php).Open

Comments & Activities

!5LogicException: Cannot create key "article" on non-array value. in Drupal\Component\Utility\NestedArray::setValue() (Zeile 154 in web/core/lib/Drupal/Component/Utility/NestedArray.php).
Open