- Issue created by @eleonel
- Status changed to Needs review
11 months ago 9:31am 22 December 2023 - Status changed to Fixed
11 months ago 5:14pm 6 January 2024 Automatically closed - issue fixed for 2 weeks with no activity.
Following the recent addition of a 'preview' section to each Augmentor configuration page, we've encountered serialization errors. An example of such an error is as follows:
Object { message: "\nAn AJAX HTTP error occurred.\nHTTP Result Code: 500\nDebugging information follows.\nPath: /admin/config/augmentors/129bc4db-e1b1-4f61-a836-b994f86c1f18?ajax_form=1\nStatusText: error\nResponseText: The website encountered an unexpected error. Please try again later.LogicException: The database connection is not serializable. This probably means you are serializing an object that has an indirect reference to the database connection. Adjust your code so that is not necessary. Alternatively, look at DependencySerializationTrait as a temporary solution. in Drupal\\Core\\Database\\Connection->__sleep() (line 1712 of core/lib/Drupal/Core/Database/Connection.php). serialize(Array) (Line: 14)\nDrupal\\Component\\Serialization\\PhpSerialize::encode(Array) (Line: 111)\nDrupal\\Core\\KeyValueStore\\DatabaseStorageExpirable->doSetWithExpire('form-UlfRLDn3wE9B0p6pS0ptMWkeuWaTiU7-Lk3p1UHKsM4', Array, 21600) (Line: 127)\nDrupal\\Core\\KeyValueStore\\DatabaseStorageExpirable->setWithExpire('form-UlfRLDn3wE9B0p6pS0ptMWkeuWaTiU7-Lk3p1UHKsM4', Array, 21600) (Line: 193)\nDrupal\\Core\\Form\\FormCache->setCache('form-UlfRLDn3wE9B0p6pS0ptMWkeuWaTiU7-Lk3p1UHKsM4', Array, Object) (Line: 463)\nDrupal\\Core\\Form\\FormBuilder->setCache('form-UlfRLDn3wE9B0p6pS0ptMWkeuWaTiU7-Lk3p1UHKsM4', Array, Object) (Line: 441)\nDrupal\\Core\\Form\\FormBuilder->rebuildForm('augmentor_form', Object, Array) (Line: 633)\nDrupal\\Core\\Form\\FormBuilder->processForm('augmentor_form', Array, Object) (Line: 325)\nDrupal\\Core\\Form\\FormBuilder->buildForm(Object, Object) (Line: 73)\nDrupal\\Core\\Controller\\FormController->getContentResult(Object, Object)\ncall_user_func_array(Array, Array) (Line: 123)\nDrupal\\Core\\EventSubscriber\\EarlyRenderingControllerWrapperSubscriber->Drupal\\Core\\EventSubscriber\\{closure}() (Line: 592)\nDrupal\\Core\\Render\\Renderer->executeInRenderContext(Object, Object) (Line: 124)\nDrupal\\Core\\EventSubscriber\\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)\nDrupal\\Core\\EventSubscriber\\EarlyRenderingControllerWrapperSubscriber->Drupal\\Core\\EventSubscriber\\{closure}() (Line: 181)\nSymfony\\Component\\HttpKernel\\HttpKernel->handleRaw(Object, 1) (Line: 76)\nSymfony\\Component\\HttpKernel\\HttpKernel->handle(Object, 1, 1) (Line: 58)\nDrupal\\Core\\StackMiddleware\\Session->handle(Object, 1, 1) (Line: 48)\nDrupal\\Core\\StackMiddleware\\KernelPreHandle->handle(Object, 1, 1) (Line: 106)\nDrupal\\page_cache\\StackMiddleware\\PageCache->pass(Object, 1, 1) (Line: 85)\nDrupal\\page_cache\\StackMiddleware\\PageCache->handle(Object, 1, 1) (Line: 48)\nDrupal\\Core\\StackMiddleware\\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)\nDrupal\\Core\\StackMiddleware\\NegotiationMiddleware->handle(Object, 1, 1) (Line: 49)\nDrupal\\remove_http_headers\\StackMiddleware\\RemoveHttpHeadersMiddleware->handle(Object, 1, 1) (Line: 51)\nDrupal\\Core\\StackMiddleware\\StackedHttpKernel->handle(Object, 1, 1) (Line: 704)\nDrupal\\Core\\DrupalKernel->handle(Object) (Line: 19)\n", name: "AjaxError", stack: "@https://ai-demo.convivial.io/core/misc/ajax.js?v=10.1.6:196:32\n@https://ai-demo.convivial.io/core/misc/ajax.js?v=10.1.6:1889:3\n" }
This error suggests an issue with serializing the database connection, potentially resolved by implementing the DependencySerializationTrait.
Fixed
1.1
Code
Automatically closed - issue fixed for 2 weeks with no activity.