Deprecated function: Using null as an array offset is deprecated, use an empty string instead in Drupal\webform_views\WebformSubmissionViewsData->getViewsData() (line 131 of modules/contrib/webform_views/src/WebformSubmissionViewsData.php).
Drupal\webform_views\WebformSubmissionViewsData->getViewsData() (Line: 164)
Drupal\views\Hook\ViewsViewsHooks->viewsData() (Line: 248)
Drupal\views\ViewsData->{closure:Drupal\views\ViewsData::getData():247}() (Line: 340)
Drupal\Core\Extension\ModuleHandler->invokeAllWith() (Line: 247)
Drupal\views\ViewsData->getData() (Line: 164)
Drupal\views\ViewsData->get() (Line: 96)
Drupal\views\Plugin\ViewsHandlerManager->getHandler() (Line: 895)
Drupal\views\Plugin\views\display\DisplayPluginBase->getHandlers() (Line: 1100)
Drupal\views\ViewExecutable->_initHandler() (Line: 958)
Drupal\views\ViewExecutable->initHandlers() (Line: 2359)
Drupal\views\Plugin\views\display\DisplayPluginBase->preExecute() (Line: 1750)
Drupal\views\ViewExecutable->preExecute() (Line: 1683)
Drupal\views\ViewExecutable->executeDisplay() (Line: 81)
Drupal\views\Element\View::preRenderViewElement()
call_user_func_array() (Line: 107)
Drupal\Core\Render\Renderer->doTrustedCallback() (Line: 914)
Drupal\Core\Render\Renderer->doCallback() (Line: 447)
Drupal\Core\Render\Renderer->doRender() (Line: 230)
Drupal\Core\Render\Renderer->render() (Line: 242)
Drupal\Core\Render\MainContent\HtmlRenderer->{closure:Drupal\Core\Render\MainContent\HtmlRenderer::prepare():235}() (Line: 638)
Drupal\Core\Render\Renderer::{closure:Drupal\Core\Render\Renderer::executeInRenderContext():638}()
Fiber->start() (Line: 639)
Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 235)
Drupal\Core\Render\MainContent\HtmlRenderer->prepare() (Line: 131)
Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse() (Line: 69)
Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray() (Line: 246)
Symfony\Component\EventDispatcher\EventDispatcher::{closure:Symfony\Component\EventDispatcher\EventDispatcher::optimizeListeners():241}() (Line: 206)
Symfony\Component\EventDispatcher\EventDispatcher->callListeners() (Line: 56)
Symfony\Component\EventDispatcher\EventDispatcher->dispatch() (Line: 188)
Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 76)
Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 53)
Drupal\Core\StackMiddleware\Session->handle() (Line: 30)
Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 28)
Drupal\Core\StackMiddleware\ContentLength->handle() (Line: 32)
Drupal\big_pipe\StackMiddleware\ContentLength->handle() (Line: 203)
Drupal\page_cache\StackMiddleware\PageCache->fetch() (Line: 140)
Drupal\page_cache\StackMiddleware\PageCache->lookup() (Line: 89)
Drupal\page_cache\StackMiddleware\PageCache->handle() (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 61)
Drupal\Core\StackMiddleware\AjaxPageState->handle() (Line: 54)
Drupal\Core\StackMiddleware\StackedHttpKernel->handle() (Line: 753)
Drupal\Core\DrupalKernel->handle() (Line: 34)
Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run() (Line: 32)
require() (Line: 22)
require_once() (Line: 13)