a:6:{s:5:"%type";s:57:"Drupal\Component\Plugin\Exception\PluginNotFoundException";s:8:"@message";s:182:"The "date" plugin does not exist. Valid plugin IDs for Drupal\views\Plugin\ViewsPluginManager are: top_level_book, node, taxonomy_tid, current_user, user, fixed, query_parameter, raw";s:9:"%function";s:58:"Drupal\Core\Plugin\DefaultPluginManager->doGetDefinition()";s:5:"%file";s:89:"/var/www/html/dr8/muso6/web/core/lib/Drupal/Component/Plugin/Discovery/DiscoveryTrait.php";s:5:"%line";i:53;s:17:"@backtrace_string";s:6104:"#0 /var/www/html/dr8/muso6/web/core/lib/Drupal/Component/Plugin/Discovery/DiscoveryCachedTrait.php(25): Drupal\Core\Plugin\DefaultPluginManager->doGetDefinition(Array, 'date', true)
#1 /var/www/html/dr8/muso6/web/core/lib/Drupal/Core/Plugin/Factory/ContainerFactory.php(16): Drupal\Core\Plugin\DefaultPluginManager->getDefinition('date')
#2 /var/www/html/dr8/muso6/web/core/lib/Drupal/Component/Plugin/PluginManagerBase.php(83): Drupal\Core\Plugin\Factory\ContainerFactory->createInstance('date', Array)
#3 /var/www/html/dr8/muso6/web/core/modules/views/src/Plugin/views/argument/ArgumentPluginBase.php(1126): Drupal\Component\Plugin\PluginManagerBase->createInstance('date')
#4 /var/www/html/dr8/muso6/web/core/modules/views/src/Plugin/views/argument/ArgumentPluginBase.php(418): Drupal\views\Plugin\views\argument\ArgumentPluginBase->getPlugin('argument_defaul...', 'date')
#5 /var/www/html/dr8/muso6/web/core/modules/views_ui/src/Form/Ajax/ConfigHandler.php(195): Drupal\views\Plugin\views\argument\ArgumentPluginBase->validateOptionsForm(Array, Object(Drupal\Core\Form\FormState))
#6 [internal function]: Drupal\views_ui\Form\Ajax\ConfigHandler->validateForm(Array, Object(Drupal\Core\Form\FormState))
#7 /var/www/html/dr8/muso6/web/core/lib/Drupal/Core/Form/FormValidator.php(82): call_user_func_array(Array, Array)
#8 /var/www/html/dr8/muso6/web/core/lib/Drupal/Core/Form/FormValidator.php(273): Drupal\Core\Form\FormValidator->executeValidateHandlers(Array, Object(Drupal\Core\Form\FormState))
#9 /var/www/html/dr8/muso6/web/core/lib/Drupal/Core/Form/FormValidator.php(118): Drupal\Core\Form\FormValidator->doValidateForm(Array, Object(Drupal\Core\Form\FormState), 'views_ui_config...')
#10 /var/www/html/dr8/muso6/web/core/lib/Drupal/Core/Form/FormBuilder.php(589): Drupal\Core\Form\FormValidator->validateForm('views_ui_config...', Array, Object(Drupal\Core\Form\FormState))
#11 /var/www/html/dr8/muso6/web/core/lib/Drupal/Core/Form/FormBuilder.php(321): Drupal\Core\Form\FormBuilder->processForm('views_ui_config...', Array, Object(Drupal\Core\Form\FormState))
#12 /var/www/html/dr8/muso6/web/core/modules/views_ui/src/Form/Ajax/ViewsFormBase.php(215): Drupal\Core\Form\FormBuilder->buildForm('Drupal\\views_ui...', Object(Drupal\Core\Form\FormState))
#13 /var/www/html/dr8/muso6/web/core/lib/Drupal/Core/Render/Renderer.php(573): Drupal\views_ui\Form\Ajax\ViewsFormBase->Drupal\views_ui\Form\Ajax\{closure}()
#14 /var/www/html/dr8/muso6/web/core/modules/views_ui/src/Form/Ajax/ViewsFormBase.php(217): Drupal\Core\Render\Renderer->executeInRenderContext(Object(Drupal\Core\Render\RenderContext), Object(Closure))
#15 /var/www/html/dr8/muso6/web/core/modules/views_ui/src/Form/Ajax/ViewsFormBase.php(126): Drupal\views_ui\Form\Ajax\ViewsFormBase->ajaxFormWrapper('Drupal\\views_ui...', Object(Drupal\Core\Form\FormState))
#16 /var/www/html/dr8/muso6/web/core/modules/views_ui/src/Form/Ajax/ConfigHandler.php(39): Drupal\views_ui\Form\Ajax\ViewsFormBase->getForm(Object(Drupal\views_ui\ViewUI), 'default', 'ajax')
#17 [internal function]: Drupal\views_ui\Form\Ajax\ConfigHandler->getForm(Object(Drupal\views_ui\ViewUI), 'default', 'ajax', 'argument', 'created_year')
#18 /var/www/html/dr8/muso6/web/core/lib/Drupal/Core/EventSubscriber/EarlyRenderingControllerWrapperSubscriber.php(123): call_user_func_array(Array, Array)
#19 /var/www/html/dr8/muso6/web/core/lib/Drupal/Core/Render/Renderer.php(573): Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}()
#20 /var/www/html/dr8/muso6/web/core/lib/Drupal/Core/EventSubscriber/EarlyRenderingControllerWrapperSubscriber.php(124): Drupal\Core\Render\Renderer->executeInRenderContext(Object(Drupal\Core\Render\RenderContext), Object(Closure))
#21 /var/www/html/dr8/muso6/web/core/lib/Drupal/Core/EventSubscriber/EarlyRenderingControllerWrapperSubscriber.php(97): Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext(Array, Array)
#22 /var/www/html/dr8/muso6/vendor/symfony/http-kernel/HttpKernel.php(151): Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}()
#23 /var/www/html/dr8/muso6/vendor/symfony/http-kernel/HttpKernel.php(68): Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object(Symfony\Component\HttpFoundation\Request), 1)
#24 /var/www/html/dr8/muso6/web/core/lib/Drupal/Core/StackMiddleware/Session.php(57): Symfony\Component\HttpKernel\HttpKernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#25 /var/www/html/dr8/muso6/web/core/lib/Drupal/Core/StackMiddleware/KernelPreHandle.php(47): Drupal\Core\StackMiddleware\Session->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#26 /var/www/html/dr8/muso6/web/core/modules/page_cache/src/StackMiddleware/PageCache.php(106): Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#27 /var/www/html/dr8/muso6/web/core/modules/page_cache/src/StackMiddleware/PageCache.php(85): Drupal\page_cache\StackMiddleware\PageCache->pass(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#28 /var/www/html/dr8/muso6/web/core/lib/Drupal/Core/StackMiddleware/ReverseProxyMiddleware.php(47): Drupal\page_cache\StackMiddleware\PageCache->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#29 /var/www/html/dr8/muso6/web/core/lib/Drupal/Core/StackMiddleware/NegotiationMiddleware.php(52): Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#30 /var/www/html/dr8/muso6/vendor/stack/builder/src/Stack/StackedHttpKernel.php(23): Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#31 /var/www/html/dr8/muso6/web/core/lib/Drupal/Core/DrupalKernel.php(708): Stack\StackedHttpKernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#32 /var/www/html/dr8/muso6/web/index.php(19): Drupal\Core\DrupalKernel->handle(Object(Symfony\Component\HttpFoundation\Request))
#33 {main}";}