Fatal error: Uncaught Error: Call to a member function getFirstName() on null in /srv/application/src/application/view/script/layout/component/nav.phtml:39 Stack trace: #0 /srv/application/opt/src/laminas/laminas-view/src/Renderer/PhpRenderer.php(585): include() #1 /srv/application/opt/src/laminas/laminas-view/src/Helper/Partial.php(65): Laminas\View\Renderer\PhpRenderer->render(NULL, NULL) #2 /srv/application/opt/src/laminas/laminas-view/src/Renderer/PhpRenderer.php(467): Laminas\View\Helper\Partial->__invoke('layout::compone...') #3 /srv/application/src/application/view/script/layout/default.phtml(34): Laminas\View\Renderer\PhpRenderer->__call('partial', Array) #4 /srv/application/opt/src/laminas/laminas-view/src/Renderer/PhpRenderer.php(585): include('/srv/applicatio...') #5 /srv/application/opt/src/mezzio/mezzio-laminasviewrenderer/src/LaminasViewRenderer.php(225): Laminas\View\Renderer\PhpRenderer->render(NULL) #6 /srv/application/opt/src/mezzio/mezzio-laminasviewrenderer/src/LaminasViewRenderer.php(128): Mezzio\LaminasView\LaminasViewRenderer->renderModel(Object(Laminas\View\Model\ViewModel), Object(Laminas\View\Renderer\PhpRenderer)) #7 /srv/application/opt/src/mezzio/mezzio/src/Response/ErrorResponseGeneratorTrait.php(60): Mezzio\LaminasView\LaminasViewRenderer->render('error::error', Array) #8 /srv/application/opt/src/mezzio/mezzio/src/Middleware/ErrorResponseGenerator.php(46): Mezzio\Middleware\ErrorResponseGenerator->prepareTemplatedResponse(Object(Error), Object(Mezzio\LaminasView\LaminasViewRenderer), Array, false, Object(Laminas\Diactoros\Response)) #9 /srv/application/opt/src/laminas/laminas-stratigility/src/Middleware/ErrorHandler.php(149): Mezzio\Middleware\ErrorResponseGenerator->__invoke(Object(Error), Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Diactoros\Response)) #10 /srv/application/opt/src/laminas/laminas-stratigility/src/Middleware/ErrorHandler.php(131): Laminas\Stratigility\Middleware\ErrorHandler->handleThrowable(Object(Error), Object(Laminas\Diactoros\ServerRequest)) #11 /srv/application/opt/src/mezzio/mezzio/src/Middleware/LazyLoadingMiddleware.php(27): Laminas\Stratigility\Middleware\ErrorHandler->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next)) #12 /srv/application/opt/src/laminas/laminas-stratigility/src/Next.php(52): Mezzio\Middleware\LazyLoadingMiddleware->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\Next)) #13 /srv/application/opt/src/laminas/laminas-stratigility/src/MiddlewarePipe.php(77): Laminas\Stratigility\Next->handle(Object(Laminas\Diactoros\ServerRequest)) #14 /srv/application/opt/src/laminas/laminas-stratigility/src/MiddlewarePipe.php(66): Laminas\Stratigility\MiddlewarePipe->process(Object(Laminas\Diactoros\ServerRequest), Object(Laminas\Stratigility\EmptyPipelineHandler)) #15 /srv/application/opt/src/laminas/laminas-httphandlerrunner/src/RequestHandlerRunner.php(73): Laminas\Stratigility\MiddlewarePipe->handle(Object(Laminas\Diactoros\ServerRequest)) #16 /srv/application/opt/src/mezzio/mezzio/src/Application.php(56): Laminas\HttpHandlerRunner\RequestHandlerRunner->run() #17 /srv/application/var/htdocs/index.php(29): Mezzio\Application->run() #18 /srv/application/var/htdocs/index.php(30): {closure}() #19 {main} thrown in /srv/application/src/application/view/script/layout/component/nav.phtml on line 39