Source

568 
569             // Give extensions the chance to modify by reference
570             $this->extend('updateLink', $link, $action);
571             return $link;
572         }
573 
574         // no link defined by default
575         trigger_error(
576             'Request handler ' . static::class . ' does not have a url_segment defined. ' . 'Relying on this link may be an application error',
577             E_USER_WARNING
578         );
579         return null;
580     }
581 
582     /**
583      * Redirect to the given URL.

Trace

• trigger_error(Request handler SilverStripe\Dev\TaskRunner does not have a url_segment defined. Relying on this link may be an application error, 512)
  RequestHandler.php:577
• SilverStripe\Control\RequestHandler->Link()
  ElementForm.php:43
• DNADesign\ElementalUserForms\Model\ElementForm->Form()
  
• call_user_func_array(Array, Array)
  ViewableData.php:485
• SilverStripe\View\ViewableData->obj(Form, , 1)
  ViewableData.php:547
• SilverStripe\View\ViewableData->XML_val(Form, , 1)
  SSViewer_Scope.php:323
• SilverStripe\View\SSViewer_Scope->__call(XML_val, Array)
  SSViewer_DataPresenter.php:309
• SilverStripe\View\SSViewer_DataPresenter->__call(XML_val, Array)
  .cachethemes.american-ortho-destinations.templates.DNADesign.ElementalUserForms.Model.ElementForm.ss:27
• include(/srv/users/ao-destinations/apps/ao-destinations/shared/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.ElementalUserForms.Model.ElementForm.ss)
  SSViewer.php:602
• SilverStripe\View\SSViewer->includeGeneratedTemplate(/srv/users/ao-destinations/apps/ao-destinations/releases/12/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.ElementalUserForms.Model.ElementForm.ss, DNADesign\ElementalUserForms\Model\ElementForm, , Array, )
  SSViewer.php:674
• SilverStripe\View\SSViewer->process(DNADesign\ElementalUserForms\Model\ElementForm, )
  ViewableData.php:401
• SilverStripe\View\ViewableData->renderWith(SilverStripe\View\SSViewer)
  BaseElement.php:451
• DNADesign\Elemental\Models\BaseElement->forTemplate()
  ViewableData.php:549
• SilverStripe\View\ViewableData->XML_val(Element, , 1)
  SSViewer_Scope.php:323
• SilverStripe\View\SSViewer_Scope->__call(XML_val, Array)
  SSViewer_DataPresenter.php:309
• SilverStripe\View\SSViewer_DataPresenter->__call(XML_val, Array)
  .cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Layout.ElementHolder.ss:76
• include(/srv/users/ao-destinations/apps/ao-destinations/shared/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Layout.ElementHolder.ss)
  SSViewer.php:602
• SilverStripe\View\SSViewer->includeGeneratedTemplate(/srv/users/ao-destinations/apps/ao-destinations/releases/12/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Layout.ElementHolder.ss, DNADesign\ElementalUserForms\Control\ElementFormController, , Array, )
  SSViewer.php:674
• SilverStripe\View\SSViewer->process(DNADesign\ElementalUserForms\Control\ElementFormController, )
  ViewableData.php:401
• SilverStripe\View\ViewableData->renderWith(SilverStripe\View\SSViewer)
  ElementController.php:86
• DNADesign\Elemental\Controllers\ElementController->forTemplate()
  ViewableData.php:549
• SilverStripe\View\ViewableData->XML_val(Me, , 1)
  SSViewer_Scope.php:323
• SilverStripe\View\SSViewer_Scope->__call(XML_val, Array)
  SSViewer_DataPresenter.php:309
• SilverStripe\View\SSViewer_DataPresenter->__call(XML_val, Array)
  .cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Models.ElementalArea.ss:13
• include(/srv/users/ao-destinations/apps/ao-destinations/shared/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Models.ElementalArea.ss)
  SSViewer.php:602
• SilverStripe\View\SSViewer->includeGeneratedTemplate(/srv/users/ao-destinations/apps/ao-destinations/releases/12/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Models.ElementalArea.ss, DNADesign\Elemental\Models\ElementalArea, , Array, )
  SSViewer.php:674
• SilverStripe\View\SSViewer->process(DNADesign\Elemental\Models\ElementalArea, )
  ViewableData.php:401
• SilverStripe\View\ViewableData->renderWith(SilverStripe\View\SSViewer)
  ElementalArea.php:94
• DNADesign\Elemental\Models\ElementalArea->forTemplate()
  ElementalPageExtension.php:48
• DNADesign\Elemental\Extensions\ElementalPageExtension->getElementsForSearch()
  
• call_user_func_array(Array, Array)
  Extensible.php:144
• SilverStripe\View\ViewableData->SilverStripe\Core\{closure}(Dynamic\Base\Page\BlockPage, Array)
  CustomMethods.php:61
• SilverStripe\View\ViewableData->__call(getElementsForSearch, Array)
  ElementalSearch.php:95
• Dynamic\CoreTools\ORM\ElementalSearch->onBeforeWrite(, , , , , , )
  Extensible.php:468
• SilverStripe\View\ViewableData->extend(onBeforeWrite, )
  DataObject.php:1194
• SilverStripe\ORM\DataObject->onBeforeWrite()
  SiteTree.php:1540
• SilverStripe\CMS\Model\SiteTree->onBeforeWrite()
  DataObject.php:1340
• SilverStripe\ORM\DataObject->preWrite()
  DataObject.php:1526
• SilverStripe\ORM\DataObject->write(, )
  Versioned.php:2623
• SilverStripe\Versioned\Versioned->SilverStripe\Versioned\{closure}()
  Versioned.php:3018
• SilverStripe\Versioned\Versioned::withVersionedMode(Closure)
  Versioned.php:2629
• SilverStripe\Versioned\Versioned->writeToStage(Stage)
  
• call_user_func_array(Array, Array)
  Extensible.php:144
• SilverStripe\View\ViewableData->SilverStripe\Core\{closure}(Dynamic\Base\Page\BlockPage, Array)
  CustomMethods.php:61
• SilverStripe\View\ViewableData->__call(writeToStage, Array)
  SlideThumbnailNavMigrationTask.php:80
• Dynamic\flexslider\Task\SlideThumbnailNavMigrationTask->defaultSliderSettings()
  SlideThumbnailNavMigrationTask.php:44
• Dynamic\flexslider\Task\SlideThumbnailNavMigrationTask->run(SilverStripe\Control\HTTPRequest)
  TaskRunner.php:104
• SilverStripe\Dev\TaskRunner->runTask(SilverStripe\Control\HTTPRequest)
  RequestHandler.php:323
• SilverStripe\Control\RequestHandler->handleAction(SilverStripe\Control\HTTPRequest, runTask)
  Controller.php:284
• SilverStripe\Control\Controller->handleAction(SilverStripe\Control\HTTPRequest, runTask)
  RequestHandler.php:202
• SilverStripe\Control\RequestHandler->handleRequest(SilverStripe\Control\HTTPRequest)
  Controller.php:212
• SilverStripe\Control\Controller->handleRequest(SilverStripe\Control\HTTPRequest)
  RequestHandler.php:226
• SilverStripe\Control\RequestHandler->handleRequest(SilverStripe\Control\HTTPRequest)
  Controller.php:212
• SilverStripe\Control\Controller->handleRequest(SilverStripe\Control\HTTPRequest)
  Director.php:360
• SilverStripe\Control\Director->SilverStripe\Control\{closure}(SilverStripe\Control\HTTPRequest)
  VersionedHTTPMiddleware.php:41
• SilverStripe\Versioned\VersionedHTTPMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  ExecMetricMiddleware.php:20
• SilverStripe\Control\Middleware\ExecMetricMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  ConfirmationMiddleware.php:254
• SilverStripe\Control\Middleware\ConfirmationMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  ConfirmationMiddleware.php:254
• SilverStripe\Control\Middleware\ConfirmationMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  PasswordExpirationMiddleware.php:84
• SilverStripe\Security\PasswordExpirationMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  BasicAuthMiddleware.php:68
• SilverStripe\Security\BasicAuthMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  AuthenticationMiddleware.php:61
• SilverStripe\Security\AuthenticationMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  TrailingSlashRedirector.php:57
• Axllent\TrailingSlash\Middleware\TrailingSlashRedirector->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  CanonicalURLMiddleware.php:190
• SilverStripe\Control\Middleware\CanonicalURLMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  HTTPCacheControlMiddleware.php:42
• SilverStripe\Control\Middleware\HTTPCacheControlMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  ChangeDetectionMiddleware.php:28
• SilverStripe\Control\Middleware\ChangeDetectionMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  FlushMiddleware.php:27
• SilverStripe\Control\Middleware\FlushMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  RequestProcessor.php:66
• SilverStripe\Control\RequestProcessor->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  SessionMiddleware.php:20
• SilverStripe\Control\Middleware\SessionMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  AllowedHostsMiddleware.php:60
• SilverStripe\Control\Middleware\AllowedHostsMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  TrustedProxyMiddleware.php:176
• SilverStripe\Control\Middleware\TrustedProxyMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  HTTPMiddlewareAware.php:65
• SilverStripe\Control\Director->callMiddleware(SilverStripe\Control\HTTPRequest, Closure)
  Director.php:369
• SilverStripe\Control\Director->handleRequest(SilverStripe\Control\HTTPRequest)
  HTTPApplication.php:117
• SilverStripe\Control\HTTPApplication::SilverStripe\Control\{closure}(SilverStripe\Control\HTTPRequest)
  
• call_user_func(Closure, SilverStripe\Control\HTTPRequest)
  HTTPApplication.php:136
• SilverStripe\Control\HTTPApplication->SilverStripe\Control\{closure}(SilverStripe\Control\HTTPRequest)
  
• call_user_func(Closure, SilverStripe\Control\HTTPRequest)
  ErrorControlChainMiddleware.php:67
• SilverStripe\Core\Startup\ErrorControlChainMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\HTTPApplication->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  HTTPMiddlewareAware.php:65
• SilverStripe\Control\HTTPApplication->callMiddleware(SilverStripe\Control\HTTPRequest, Closure)
  HTTPApplication.php:137
• SilverStripe\Control\HTTPApplication->execute(SilverStripe\Control\HTTPRequest, Closure, )
  HTTPApplication.php:116
• SilverStripe\Control\HTTPApplication->handle(SilverStripe\Control\HTTPRequest)
  index.php:26

Source

568 
569             // Give extensions the chance to modify by reference
570             $this->extend('updateLink', $link, $action);
571             return $link;
572         }
573 
574         // no link defined by default
575         trigger_error(
576             'Request handler ' . static::class . ' does not have a url_segment defined. ' . 'Relying on this link may be an application error',
577             E_USER_WARNING
578         );
579         return null;
580     }
581 
582     /**
583      * Redirect to the given URL.

Trace

• trigger_error(Request handler SilverStripe\Dev\TaskRunner does not have a url_segment defined. Relying on this link may be an application error, 512)
  RequestHandler.php:577
• SilverStripe\Control\RequestHandler->Link()
  ElementForm.php:43
• DNADesign\ElementalUserForms\Model\ElementForm->Form()
  
• call_user_func_array(Array, Array)
  ViewableData.php:485
• SilverStripe\View\ViewableData->obj(Form, , 1)
  ViewableData.php:547
• SilverStripe\View\ViewableData->XML_val(Form, , 1)
  SSViewer_Scope.php:323
• SilverStripe\View\SSViewer_Scope->__call(XML_val, Array)
  SSViewer_DataPresenter.php:309
• SilverStripe\View\SSViewer_DataPresenter->__call(XML_val, Array)
  .cachethemes.american-ortho-destinations.templates.DNADesign.ElementalUserForms.Model.ElementForm.ss:27
• include(/srv/users/ao-destinations/apps/ao-destinations/shared/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.ElementalUserForms.Model.ElementForm.ss)
  SSViewer.php:602
• SilverStripe\View\SSViewer->includeGeneratedTemplate(/srv/users/ao-destinations/apps/ao-destinations/releases/12/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.ElementalUserForms.Model.ElementForm.ss, DNADesign\ElementalUserForms\Model\ElementForm, , Array, )
  SSViewer.php:674
• SilverStripe\View\SSViewer->process(DNADesign\ElementalUserForms\Model\ElementForm, )
  ViewableData.php:401
• SilverStripe\View\ViewableData->renderWith(SilverStripe\View\SSViewer)
  BaseElement.php:451
• DNADesign\Elemental\Models\BaseElement->forTemplate()
  ViewableData.php:549
• SilverStripe\View\ViewableData->XML_val(Element, , 1)
  SSViewer_Scope.php:323
• SilverStripe\View\SSViewer_Scope->__call(XML_val, Array)
  SSViewer_DataPresenter.php:309
• SilverStripe\View\SSViewer_DataPresenter->__call(XML_val, Array)
  .cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Layout.ElementHolder.ss:76
• include(/srv/users/ao-destinations/apps/ao-destinations/shared/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Layout.ElementHolder.ss)
  SSViewer.php:602
• SilverStripe\View\SSViewer->includeGeneratedTemplate(/srv/users/ao-destinations/apps/ao-destinations/releases/12/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Layout.ElementHolder.ss, DNADesign\ElementalUserForms\Control\ElementFormController, , Array, )
  SSViewer.php:674
• SilverStripe\View\SSViewer->process(DNADesign\ElementalUserForms\Control\ElementFormController, )
  ViewableData.php:401
• SilverStripe\View\ViewableData->renderWith(SilverStripe\View\SSViewer)
  ElementController.php:86
• DNADesign\Elemental\Controllers\ElementController->forTemplate()
  ViewableData.php:549
• SilverStripe\View\ViewableData->XML_val(Me, , 1)
  SSViewer_Scope.php:323
• SilverStripe\View\SSViewer_Scope->__call(XML_val, Array)
  SSViewer_DataPresenter.php:309
• SilverStripe\View\SSViewer_DataPresenter->__call(XML_val, Array)
  .cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Models.ElementalArea.ss:13
• include(/srv/users/ao-destinations/apps/ao-destinations/shared/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Models.ElementalArea.ss)
  SSViewer.php:602
• SilverStripe\View\SSViewer->includeGeneratedTemplate(/srv/users/ao-destinations/apps/ao-destinations/releases/12/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Models.ElementalArea.ss, DNADesign\Elemental\Models\ElementalArea, , Array, )
  SSViewer.php:674
• SilverStripe\View\SSViewer->process(DNADesign\Elemental\Models\ElementalArea, )
  ViewableData.php:401
• SilverStripe\View\ViewableData->renderWith(SilverStripe\View\SSViewer)
  ElementalArea.php:94
• DNADesign\Elemental\Models\ElementalArea->forTemplate()
  ElementalPageExtension.php:48
• DNADesign\Elemental\Extensions\ElementalPageExtension->getElementsForSearch()
  
• call_user_func_array(Array, Array)
  Extensible.php:144
• SilverStripe\View\ViewableData->SilverStripe\Core\{closure}(Dynamic\Base\Page\BlockPage, Array)
  CustomMethods.php:61
• SilverStripe\View\ViewableData->__call(getElementsForSearch, Array)
  ElementalSearch.php:95
• Dynamic\CoreTools\ORM\ElementalSearch->onBeforeWrite(, , , , , , )
  Extensible.php:468
• SilverStripe\View\ViewableData->extend(onBeforeWrite, )
  DataObject.php:1194
• SilverStripe\ORM\DataObject->onBeforeWrite()
  SiteTree.php:1540
• SilverStripe\CMS\Model\SiteTree->onBeforeWrite()
  DataObject.php:1340
• SilverStripe\ORM\DataObject->preWrite()
  DataObject.php:1526
• SilverStripe\ORM\DataObject->write(, )
  Versioned.php:2623
• SilverStripe\Versioned\Versioned->SilverStripe\Versioned\{closure}()
  Versioned.php:3018
• SilverStripe\Versioned\Versioned::withVersionedMode(Closure)
  Versioned.php:2629
• SilverStripe\Versioned\Versioned->writeToStage(Live)
  
• call_user_func_array(Array, Array)
  Extensible.php:144
• SilverStripe\View\ViewableData->SilverStripe\Core\{closure}(Dynamic\Base\Page\BlockPage, Array)
  CustomMethods.php:61
• SilverStripe\View\ViewableData->__call(writeToStage, Array)
  Versioned.php:1839
• SilverStripe\Versioned\Versioned->publishSingle()
  
• call_user_func_array(Array, Array)
  Extensible.php:144
• SilverStripe\View\ViewableData->SilverStripe\Core\{closure}(Dynamic\Base\Page\BlockPage, Array)
  CustomMethods.php:61
• SilverStripe\View\ViewableData->__call(publishSingle, Array)
  ChangeSetItem.php:307
• SilverStripe\Versioned\ChangeSetItem->publish()
  ChangeSet.php:141
• SilverStripe\Versioned\ChangeSet->SilverStripe\Versioned\{closure}()
  
• call_user_func(Closure)
  Database.php:697
• SilverStripe\ORM\Connect\Database->withTransaction(Closure)
  ChangeSet.php:160
• SilverStripe\Versioned\ChangeSet->publish(1)
  RecursivePublishable.php:73
• SilverStripe\Versioned\RecursivePublishable->publishRecursive()
  
• call_user_func_array(Array, Array)
  Extensible.php:144
• SilverStripe\View\ViewableData->SilverStripe\Core\{closure}(Dynamic\Base\Page\BlockPage, Array)
  CustomMethods.php:61
• SilverStripe\View\ViewableData->__call(publishRecursive, Array)
  SlideThumbnailNavMigrationTask.php:82
• Dynamic\flexslider\Task\SlideThumbnailNavMigrationTask->defaultSliderSettings()
  SlideThumbnailNavMigrationTask.php:44
• Dynamic\flexslider\Task\SlideThumbnailNavMigrationTask->run(SilverStripe\Control\HTTPRequest)
  TaskRunner.php:104
• SilverStripe\Dev\TaskRunner->runTask(SilverStripe\Control\HTTPRequest)
  RequestHandler.php:323
• SilverStripe\Control\RequestHandler->handleAction(SilverStripe\Control\HTTPRequest, runTask)
  Controller.php:284
• SilverStripe\Control\Controller->handleAction(SilverStripe\Control\HTTPRequest, runTask)
  RequestHandler.php:202
• SilverStripe\Control\RequestHandler->handleRequest(SilverStripe\Control\HTTPRequest)
  Controller.php:212
• SilverStripe\Control\Controller->handleRequest(SilverStripe\Control\HTTPRequest)
  RequestHandler.php:226
• SilverStripe\Control\RequestHandler->handleRequest(SilverStripe\Control\HTTPRequest)
  Controller.php:212
• SilverStripe\Control\Controller->handleRequest(SilverStripe\Control\HTTPRequest)
  Director.php:360
• SilverStripe\Control\Director->SilverStripe\Control\{closure}(SilverStripe\Control\HTTPRequest)
  VersionedHTTPMiddleware.php:41
• SilverStripe\Versioned\VersionedHTTPMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  ExecMetricMiddleware.php:20
• SilverStripe\Control\Middleware\ExecMetricMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  ConfirmationMiddleware.php:254
• SilverStripe\Control\Middleware\ConfirmationMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  ConfirmationMiddleware.php:254
• SilverStripe\Control\Middleware\ConfirmationMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  PasswordExpirationMiddleware.php:84
• SilverStripe\Security\PasswordExpirationMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  BasicAuthMiddleware.php:68
• SilverStripe\Security\BasicAuthMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  AuthenticationMiddleware.php:61
• SilverStripe\Security\AuthenticationMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  TrailingSlashRedirector.php:57
• Axllent\TrailingSlash\Middleware\TrailingSlashRedirector->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  CanonicalURLMiddleware.php:190
• SilverStripe\Control\Middleware\CanonicalURLMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  HTTPCacheControlMiddleware.php:42
• SilverStripe\Control\Middleware\HTTPCacheControlMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  ChangeDetectionMiddleware.php:28
• SilverStripe\Control\Middleware\ChangeDetectionMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  FlushMiddleware.php:27
• SilverStripe\Control\Middleware\FlushMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  RequestProcessor.php:66
• SilverStripe\Control\RequestProcessor->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  SessionMiddleware.php:20
• SilverStripe\Control\Middleware\SessionMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  AllowedHostsMiddleware.php:60
• SilverStripe\Control\Middleware\AllowedHostsMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  TrustedProxyMiddleware.php:176
• SilverStripe\Control\Middleware\TrustedProxyMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  HTTPMiddlewareAware.php:65
• SilverStripe\Control\Director->callMiddleware(SilverStripe\Control\HTTPRequest, Closure)
  Director.php:369
• SilverStripe\Control\Director->handleRequest(SilverStripe\Control\HTTPRequest)
  HTTPApplication.php:117
• SilverStripe\Control\HTTPApplication::SilverStripe\Control\{closure}(SilverStripe\Control\HTTPRequest)
  
• call_user_func(Closure, SilverStripe\Control\HTTPRequest)
  HTTPApplication.php:136
• SilverStripe\Control\HTTPApplication->SilverStripe\Control\{closure}(SilverStripe\Control\HTTPRequest)
  
• call_user_func(Closure, SilverStripe\Control\HTTPRequest)
  ErrorControlChainMiddleware.php:67
• SilverStripe\Core\Startup\ErrorControlChainMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\HTTPApplication->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  HTTPMiddlewareAware.php:65
• SilverStripe\Control\HTTPApplication->callMiddleware(SilverStripe\Control\HTTPRequest, Closure)
  HTTPApplication.php:137
• SilverStripe\Control\HTTPApplication->execute(SilverStripe\Control\HTTPRequest, Closure, )
  HTTPApplication.php:116
• SilverStripe\Control\HTTPApplication->handle(SilverStripe\Control\HTTPRequest)
  index.php:26

Source

568 
569             // Give extensions the chance to modify by reference
570             $this->extend('updateLink', $link, $action);
571             return $link;
572         }
573 
574         // no link defined by default
575         trigger_error(
576             'Request handler ' . static::class . ' does not have a url_segment defined. ' . 'Relying on this link may be an application error',
577             E_USER_WARNING
578         );
579         return null;
580     }
581 
582     /**
583      * Redirect to the given URL.

Trace

• trigger_error(Request handler SilverStripe\Dev\TaskRunner does not have a url_segment defined. Relying on this link may be an application error, 512)
  RequestHandler.php:577
• SilverStripe\Control\RequestHandler->Link()
  ElementForm.php:43
• DNADesign\ElementalUserForms\Model\ElementForm->Form()
  
• call_user_func_array(Array, Array)
  ViewableData.php:485
• SilverStripe\View\ViewableData->obj(Form, , 1)
  ViewableData.php:547
• SilverStripe\View\ViewableData->XML_val(Form, , 1)
  SSViewer_Scope.php:323
• SilverStripe\View\SSViewer_Scope->__call(XML_val, Array)
  SSViewer_DataPresenter.php:309
• SilverStripe\View\SSViewer_DataPresenter->__call(XML_val, Array)
  .cachethemes.american-ortho-destinations.templates.DNADesign.ElementalUserForms.Model.ElementForm.ss:27
• include(/srv/users/ao-destinations/apps/ao-destinations/shared/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.ElementalUserForms.Model.ElementForm.ss)
  SSViewer.php:602
• SilverStripe\View\SSViewer->includeGeneratedTemplate(/srv/users/ao-destinations/apps/ao-destinations/releases/12/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.ElementalUserForms.Model.ElementForm.ss, DNADesign\ElementalUserForms\Model\ElementForm, , Array, )
  SSViewer.php:674
• SilverStripe\View\SSViewer->process(DNADesign\ElementalUserForms\Model\ElementForm, )
  ViewableData.php:401
• SilverStripe\View\ViewableData->renderWith(SilverStripe\View\SSViewer)
  BaseElement.php:451
• DNADesign\Elemental\Models\BaseElement->forTemplate()
  ViewableData.php:549
• SilverStripe\View\ViewableData->XML_val(Element, , 1)
  SSViewer_Scope.php:323
• SilverStripe\View\SSViewer_Scope->__call(XML_val, Array)
  SSViewer_DataPresenter.php:309
• SilverStripe\View\SSViewer_DataPresenter->__call(XML_val, Array)
  .cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Layout.ElementHolder.ss:76
• include(/srv/users/ao-destinations/apps/ao-destinations/shared/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Layout.ElementHolder.ss)
  SSViewer.php:602
• SilverStripe\View\SSViewer->includeGeneratedTemplate(/srv/users/ao-destinations/apps/ao-destinations/releases/12/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Layout.ElementHolder.ss, DNADesign\ElementalUserForms\Control\ElementFormController, , Array, )
  SSViewer.php:674
• SilverStripe\View\SSViewer->process(DNADesign\ElementalUserForms\Control\ElementFormController, )
  ViewableData.php:401
• SilverStripe\View\ViewableData->renderWith(SilverStripe\View\SSViewer)
  ElementController.php:86
• DNADesign\Elemental\Controllers\ElementController->forTemplate()
  ViewableData.php:549
• SilverStripe\View\ViewableData->XML_val(Me, , 1)
  SSViewer_Scope.php:323
• SilverStripe\View\SSViewer_Scope->__call(XML_val, Array)
  SSViewer_DataPresenter.php:309
• SilverStripe\View\SSViewer_DataPresenter->__call(XML_val, Array)
  .cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Models.ElementalArea.ss:13
• include(/srv/users/ao-destinations/apps/ao-destinations/shared/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Models.ElementalArea.ss)
  SSViewer.php:602
• SilverStripe\View\SSViewer->includeGeneratedTemplate(/srv/users/ao-destinations/apps/ao-destinations/releases/12/silverstripe-cache/ao-destinations/.cachethemes.american-ortho-destinations.templates.DNADesign.Elemental.Models.ElementalArea.ss, DNADesign\Elemental\Models\ElementalArea, , Array, )
  SSViewer.php:674
• SilverStripe\View\SSViewer->process(DNADesign\Elemental\Models\ElementalArea, )
  ViewableData.php:401
• SilverStripe\View\ViewableData->renderWith(SilverStripe\View\SSViewer)
  ElementalArea.php:94
• DNADesign\Elemental\Models\ElementalArea->forTemplate()
  SearchDocument.php:86
• SilverStripers\ElementalSearch\Model\SearchDocument->makeSearchContent()
  SearchDocumentGenerator.php:92
• SilverStripers\ElementalSearch\Extensions\SearchDocumentGenerator::make_document_for(Dynamic\Base\Page\BlockPage)
  SiteTreeDocumentGenerator.php:27
• SilverStripers\ElementalSearch\Extensions\SiteTreeDocumentGenerator->onAfterPublish(Dynamic\Base\Page\BlockPage, , , , , , )
  Extensible.php:468
• SilverStripe\View\ViewableData->extend(onAfterPublish, Dynamic\Base\Page\BlockPage, , , , , , )
  Extensible.php:424
• SilverStripe\View\ViewableData->invokeWithExtensions(onAfterPublish, Dynamic\Base\Page\BlockPage)
  Versioned.php:1840
• SilverStripe\Versioned\Versioned->publishSingle()
  
• call_user_func_array(Array, Array)
  Extensible.php:144
• SilverStripe\View\ViewableData->SilverStripe\Core\{closure}(Dynamic\Base\Page\BlockPage, Array)
  CustomMethods.php:61
• SilverStripe\View\ViewableData->__call(publishSingle, Array)
  ChangeSetItem.php:307
• SilverStripe\Versioned\ChangeSetItem->publish()
  ChangeSet.php:141
• SilverStripe\Versioned\ChangeSet->SilverStripe\Versioned\{closure}()
  
• call_user_func(Closure)
  Database.php:697
• SilverStripe\ORM\Connect\Database->withTransaction(Closure)
  ChangeSet.php:160
• SilverStripe\Versioned\ChangeSet->publish(1)
  RecursivePublishable.php:73
• SilverStripe\Versioned\RecursivePublishable->publishRecursive()
  
• call_user_func_array(Array, Array)
  Extensible.php:144
• SilverStripe\View\ViewableData->SilverStripe\Core\{closure}(Dynamic\Base\Page\BlockPage, Array)
  CustomMethods.php:61
• SilverStripe\View\ViewableData->__call(publishRecursive, Array)
  SlideThumbnailNavMigrationTask.php:82
• Dynamic\flexslider\Task\SlideThumbnailNavMigrationTask->defaultSliderSettings()
  SlideThumbnailNavMigrationTask.php:44
• Dynamic\flexslider\Task\SlideThumbnailNavMigrationTask->run(SilverStripe\Control\HTTPRequest)
  TaskRunner.php:104
• SilverStripe\Dev\TaskRunner->runTask(SilverStripe\Control\HTTPRequest)
  RequestHandler.php:323
• SilverStripe\Control\RequestHandler->handleAction(SilverStripe\Control\HTTPRequest, runTask)
  Controller.php:284
• SilverStripe\Control\Controller->handleAction(SilverStripe\Control\HTTPRequest, runTask)
  RequestHandler.php:202
• SilverStripe\Control\RequestHandler->handleRequest(SilverStripe\Control\HTTPRequest)
  Controller.php:212
• SilverStripe\Control\Controller->handleRequest(SilverStripe\Control\HTTPRequest)
  RequestHandler.php:226
• SilverStripe\Control\RequestHandler->handleRequest(SilverStripe\Control\HTTPRequest)
  Controller.php:212
• SilverStripe\Control\Controller->handleRequest(SilverStripe\Control\HTTPRequest)
  Director.php:360
• SilverStripe\Control\Director->SilverStripe\Control\{closure}(SilverStripe\Control\HTTPRequest)
  VersionedHTTPMiddleware.php:41
• SilverStripe\Versioned\VersionedHTTPMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  ExecMetricMiddleware.php:20
• SilverStripe\Control\Middleware\ExecMetricMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  ConfirmationMiddleware.php:254
• SilverStripe\Control\Middleware\ConfirmationMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  ConfirmationMiddleware.php:254
• SilverStripe\Control\Middleware\ConfirmationMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  PasswordExpirationMiddleware.php:84
• SilverStripe\Security\PasswordExpirationMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  BasicAuthMiddleware.php:68
• SilverStripe\Security\BasicAuthMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  AuthenticationMiddleware.php:61
• SilverStripe\Security\AuthenticationMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  TrailingSlashRedirector.php:57
• Axllent\TrailingSlash\Middleware\TrailingSlashRedirector->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  CanonicalURLMiddleware.php:190
• SilverStripe\Control\Middleware\CanonicalURLMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  HTTPCacheControlMiddleware.php:42
• SilverStripe\Control\Middleware\HTTPCacheControlMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  ChangeDetectionMiddleware.php:28
• SilverStripe\Control\Middleware\ChangeDetectionMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  FlushMiddleware.php:27
• SilverStripe\Control\Middleware\FlushMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  RequestProcessor.php:66
• SilverStripe\Control\RequestProcessor->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  SessionMiddleware.php:20
• SilverStripe\Control\Middleware\SessionMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  AllowedHostsMiddleware.php:60
• SilverStripe\Control\Middleware\AllowedHostsMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  TrustedProxyMiddleware.php:176
• SilverStripe\Control\Middleware\TrustedProxyMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\Director->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  HTTPMiddlewareAware.php:65
• SilverStripe\Control\Director->callMiddleware(SilverStripe\Control\HTTPRequest, Closure)
  Director.php:369
• SilverStripe\Control\Director->handleRequest(SilverStripe\Control\HTTPRequest)
  HTTPApplication.php:117
• SilverStripe\Control\HTTPApplication::SilverStripe\Control\{closure}(SilverStripe\Control\HTTPRequest)
  
• call_user_func(Closure, SilverStripe\Control\HTTPRequest)
  HTTPApplication.php:136
• SilverStripe\Control\HTTPApplication->SilverStripe\Control\{closure}(SilverStripe\Control\HTTPRequest)
  
• call_user_func(Closure, SilverStripe\Control\HTTPRequest)
  ErrorControlChainMiddleware.php:67
• SilverStripe\Core\Startup\ErrorControlChainMiddleware->process(SilverStripe\Control\HTTPRequest, Closure)
  HTTPMiddlewareAware.php:62
• SilverStripe\Control\HTTPApplication->SilverStripe\Control\Middleware\{closure}(SilverStripe\Control\HTTPRequest)
  HTTPMiddlewareAware.php:65
• SilverStripe\Control\HTTPApplication->callMiddleware(SilverStripe\Control\HTTPRequest, Closure)
  HTTPApplication.php:137
• SilverStripe\Control\HTTPApplication->execute(SilverStripe\Control\HTTPRequest, Closure, )
  HTTPApplication.php:116
• SilverStripe\Control\HTTPApplication->handle(SilverStripe\Control\HTTPRequest)
  index.php:26