No subject


Wed Jan 10 04:23:11 CET 2018


the backend and frontend is done automatically. I didn't register my own
configuration yet as there is none yet.

Can someone point me into the right direction, what steps I missed,
please? Find below the complete error message from the backend.

Thanks
Thomas

Uncaught TYPO3 Exception
#1297759968: Exception while property mapping at property path "": No
converter found which can be used to convert from "string" to "array".
(More information)

TYPO3\CMS\Extbase\Property\Exception thrown in file
/var/www/html/testsystem8/typo3_src-8.7.9/typo3/sysext/extbase/Classes/Property/PropertyMapper.php
in line 127.

14
TYPO3\CMS\Extbase\Property\PropertyMapper::convert("{"renderingOptions":{"submitButtonLabel":"LOS"},"t…d"}},"validators":[{"identifier":"NotEmpty"}]}]}]}",
"array", TYPO3\CMS\Extbase\Mvc\Controller\MvcPropertyMappingConfiguration)


/var/www/html/testsystem8/typo3_src-8.7.9/typo3/sysext/extbase/Classes/Mvc/Controller/Argument.php:

00268:         }
00269:         try {

00270:             $this->value =
$this->propertyMapper->convert($rawValue, $this->dataType,
$this->propertyMappingConfiguration);

00271:         } catch (TargetNotFoundException $e) {
00272:             // for optional arguments no exeption is thrown.


13
TYPO3\CMS\Extbase\Mvc\Controller\Argument::setValue("{"renderingOptions":{"submitButtonLabel":"LOS"},"t…d"}},"validators":[{"identifier":"NotEmpty"}]}]}]}")


/var/www/html/testsystem8/typo3_src-8.7.9/typo3/sysext/extbase/Classes/Mvc/Controller/AbstractController.php:

00421:             $argumentName = $argument->getName();
00422:             if ($this->request->hasArgument($argumentName)) {

00423:
$argument->setValue($this->request->getArgument($argumentName));

00424:             } elseif ($argument->isRequired()) {
00425:                 throw new
\TYPO3\CMS\Extbase\Mvc\Controller\Exception\RequiredArgumentMissingException('Required
argument "' . $argumentName . '" is not set for ' .
$this->request->getControllerObjectName() . '->' .
$this->request->getControllerActionName() . '.', 1298012500);


12
TYPO3\CMS\Extbase\Mvc\Controller\AbstractController::mapRequestArgumentsToControllerArguments()


/var/www/html/testsystem8/typo3_src-8.7.9/typo3/sysext/extbase/Classes/Mvc/Controller/ActionController.php:

00168:             call_user_func([$this, $actionInitializationMethodName]);
00169:         }

00170:         $this->mapRequestArgumentsToControllerArguments();

00171:         $this->controllerContext = $this->buildControllerContext();
00172:         $this->view = $this->resolveView();


11
TYPO3\CMS\Extbase\Mvc\Controller\ActionController::processRequest(TYPO3\CMS\Extbase\Mvc\Web\Request,
TYPO3\CMS\Extbase\Mvc\Web\Response)


/var/www/html/testsystem8/typo3_src-8.7.9/typo3/sysext/extbase/Classes/Mvc/Dispatcher.php:

00083:             $controller = $this->resolveController($request);
00084:             try {

00085:                 $controller->processRequest($request, $response);

00086:             } catch
(\TYPO3\CMS\Extbase\Mvc\Exception\StopActionException $ignoredException) {
00087:             }


10
TYPO3\CMS\Extbase\Mvc\Dispatcher::dispatch(TYPO3\CMS\Extbase\Mvc\Web\Request,
TYPO3\CMS\Extbase\Mvc\Web\Response)


/var/www/html/testsystem8/typo3_src-8.7.9/typo3/sysext/extbase/Classes/Mvc/Web/BackendRequestHandler.php:

00030:         /** @var $response
\TYPO3\CMS\Extbase\Mvc\ResponseInterface */
00031:         $response =
$this->objectManager->get(\TYPO3\CMS\Extbase\Mvc\Web\Response::class);

00032:         $this->dispatcher->dispatch($request, $response);

00033:         return $response;
00034:     }


9 TYPO3\CMS\Extbase\Mvc\Web\BackendRequestHandler::handleRequest()


/var/www/html/testsystem8/typo3_src-8.7.9/typo3/sysext/extbase/Classes/Core/Bootstrap.php:

00197:         $requestHandler =
$requestHandlerResolver->resolveRequestHandler();
00198:

00199:         $response = $requestHandler->handleRequest();

00200:         // If response is NULL after handling the request we need
to stop
00201:         // This happens for instance, when a USER object was
converted to a USER_INT


8 TYPO3\CMS\Extbase\Core\Bootstrap::handleRequest()


/var/www/html/testsystem8/typo3_src-8.7.9/typo3/sysext/extbase/Classes/Core/Bootstrap.php:

00184:     {
00185:         $this->initialize($configuration);

00186:         return $this->handleRequest();

00187:     }
00188:


7 TYPO3\CMS\Extbase\Core\Bootstrap::run("", array)


/var/www/html/testsystem8/typo3_src-8.7.9/typo3/sysext/backend/Classes/Http/BackendModuleRequestHandler.php:

00180:             // Run Extbase
00181:             $bootstrap =
GeneralUtility::makeInstance(\TYPO3\CMS\Extbase\Core\Bootstrap::class);

00182:             $content = $bootstrap->run('', $configuration);

00183:
00184:             $response->getBody()->write($content);


6
TYPO3\CMS\Backend\Http\BackendModuleRequestHandler::dispatchModule("web_FormFormbuilder")


/var/www/html/testsystem8/typo3_src-8.7.9/typo3/sysext/backend/Classes/Http/BackendModuleRequestHandler.php:

00087:
00088:         $moduleName = (string)$this->request->getQueryParams()['M'];

00089:         return $this->dispatchModule($moduleName);

00090:     }
00091:


5
TYPO3\CMS\Backend\Http\BackendModuleRequestHandler::handleRequest(TYPO3\CMS\Core\Http\ServerRequest)


/var/www/html/testsystem8/typo3_src-8.7.9/typo3/sysext/core/Classes/Core/Bootstrap.php:

00313:
00314:         // Execute the command which returns a Response object or
NULL

00315:         $this->response = $requestHandler->handleRequest($request);

00316:         return $this;
00317:     }


4
TYPO3\CMS\Core\Core\Bootstrap::handleRequest(TYPO3\CMS\Core\Http\ServerRequest)


/var/www/html/testsystem8/typo3_src-8.7.9/typo3/sysext/backend/Classes/Http/Application.php:

00090:         }
00091:

00092:         $this->bootstrap->handleRequest($this->request);

00093:
00094:         if ($execute !== null) {


3 TYPO3\CMS\Backend\Http\Application::run()


/var/www/html/testsystem8/typo3_src-8.7.9/typo3/sysext/backend/Resources/Private/Php/backend.php:

00022:     $classLoader = require __DIR__ .
'/../../../../../../vendor/autoload.php';
00023:

00024:     (new \TYPO3\CMS\Backend\Http\Application($classLoader))->run();

00025: });


2 {closure}()


/var/www/html/testsystem8/typo3_src-8.7.9/typo3/sysext/backend/Resources/Private/Php/backend.php:

00023:
00024:     (new \TYPO3\CMS\Backend\Http\Application($classLoader))->run();

00025: });


1
require("/var/www/html/testsystem8/typo3_src-8.7.9/typo3/sysext/backend/Resources/Private/Php/backend.php")


/var/www/html/testsystem8/typo3_src-8.7.9/typo3/index.php:

00001: <?php
00002:

00003: require __DIR__ .
'/sysext/backend/Resources/Private/Php/backend.php';


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