error: delete page, which was set as homepage

[domino1994]

For Feature Requests

Desired Feature:

For Bug Reports

• BookStack Version (Found in settings, Please don't put 'latest'):
• PHP Version: 7.0.22-0ubuntu0.16.04.1
• MySQL Version: 5.7.19-0ubuntu0.16.04.1

Expected Behavior

Current Behavior

I removed pages, which was set as homepage and the error occured. I tried change number of page in DB value app-homepage, tried delete line from db and it not working.

FatalThrowableError in EntityRepo.php line 682: Type error: Argument 1 passed to BookStack\Repos\EntityRepo::renderPage() must be an instance of BookStack\Page, null given, called in /var/www/BookStack/app/Http/Controllers/HomeController.php on line 41 in EntityRepo.php line 682 at EntityRepo->renderPage(null, true) in HomeController.php line 41 at HomeController->index() at call_user_func_array(array(object(HomeController), 'index'), array()) in Controller.php line 55 at Controller->callAction('index', array()) in ControllerDispatcher.php line 44 at ControllerDispatcher->dispatch(object(Route), object(HomeController), 'index') in Route.php line 203 at Route->runController() in Route.php line 160 at Route->run() in Router.php line 559 at Router->Illuminate\Routing\{closure}(object(Request)) in Pipeline.php line 30 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in Controller.php line 44 at Controller->BookStack\Http\Controllers\{closure}(object(Request), object(Closure)) in Pipeline.php line 131 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in Authenticate.php line 45 at Authenticate->handle(object(Request), object(Closure)) in Pipeline.php line 148 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in Localization.php line 31 at Localization->handle(object(Request), object(Closure)) in Pipeline.php line 148 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in SubstituteBindings.php line 41 at SubstituteBindings->handle(object(Request), object(Closure)) in Pipeline.php line 148 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in VerifyCsrfToken.php line 65 at VerifyCsrfToken->handle(object(Request), object(Closure)) in Pipeline.php line 148 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in ShareErrorsFromSession.php line 49 at ShareErrorsFromSession->handle(object(Request), object(Closure)) in Pipeline.php line 148 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in StartSession.php line 64 at StartSession->handle(object(Request), object(Closure)) in Pipeline.php line 148 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in AddQueuedCookiesToResponse.php line 37 at AddQueuedCookiesToResponse->handle(object(Request), object(Closure)) in Pipeline.php line 148 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in EncryptCookies.php line 59 at EncryptCookies->handle(object(Request), object(Closure)) in Pipeline.php line 148 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in Pipeline.php line 102 at Pipeline->then(object(Closure)) in Router.php line 561 at Router->runRouteWithinStack(object(Route), object(Request)) in Router.php line 520 at Router->dispatchToRoute(object(Request)) in Router.php line 498 at Router->dispatch(object(Request)) in Kernel.php line 174 at Kernel->Illuminate\Foundation\Http\{closure}(object(Request)) in Pipeline.php line 30 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in Debugbar.php line 51 at Debugbar->handle(object(Request), object(Closure)) in Pipeline.php line 148 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in TransformsRequest.php line 30 at TransformsRequest->handle(object(Request), object(Closure)) in Pipeline.php line 148 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in ValidatePostSize.php line 27 at ValidatePostSize->handle(object(Request), object(Closure)) in Pipeline.php line 148 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in CheckForMaintenanceMode.php line 46 at CheckForMaintenanceMode->handle(object(Request), object(Closure)) in Pipeline.php line 148 at Pipeline->Illuminate\Pipeline\{closure}(object(Request)) in Pipeline.php line 53 at Pipeline->Illuminate\Routing\{closure}(object(Request)) in Pipeline.php line 102 at Pipeline->then(object(Closure)) in Kernel.php line 149 at Kernel->sendRequestThroughRouter(object(Request)) in Kernel.php line 116 at Kernel->handle(object(Request)) in index.php line 53

[domino1994]

can't access to settings, but settings/roles is accessible and other books etc

[domino1994]

what I can do to make it wokring please ?

[domino1994]

I deleted cache of bootstack, now it's working

[ssddanbrown]

@Bobkins Thanks for raising this, Happy to hear you managed to fix this manually.

I've updated this so that homepages cannot be deleted and an error notification shows instead.