# トップナビゲーションバーを追加したら Undefined variable $brandingLogo **URL:** https://forums.concretecms.org/t/undefined-variable-brandinglogo/5198 **Category:** 一般 **Created:** [March 10, 2023, 8:12am UTC](https://forums.concretecms.org/t/undefined-variable-brandinglogo/5198 "2023-03-10T08:12:43Z") **Posts on this page:** 2 **Page:** 1
### Author: ![Zansetsuber](https://forums.concretecms.org/user_avatar/forums.concretecms.org/zansetsuber/32/3616_2.png) [@Zansetsuber](https://forums.concretecms.org/u/Zansetsuber) #### Post date: [March 10, 2023, 8:12am UTC](https://forums.concretecms.org/t/undefined-variable-brandinglogo/5198/1 "2023-03-10T08:12:43Z")
トップナビゲーションバーを追加して、ブロックを編集しようとすると、 ```auto Undefined variable $brandingLogo 詳細 C:\xampp\htdocs\concrete\blocks\top_navigation_bar\edit.php(65): Whoops\Exception\ErrorException->null C:\xampp\htdocs\concrete\blocks\top_navigation_bar\edit.php(65): Whoops\Run->handleError C:\xampp\htdocs\concrete\src\Block\View\BlockView.php(267): null->include C:\xampp\htdocs\concrete\src\View\AbstractView.php(164): Concrete\Core\Block\View\BlockView->renderViewContents C:\xampp\htdocs\concrete\views\dialogs\block\edit.php(33): Concrete\Core\View\AbstractView->render C:\xampp\htdocs\concrete\src\View\View.php(308): null->include C:\xampp\htdocs\concrete\src\View\View.php(286): Concrete\Core\View\View->renderInnerContents C:\xampp\htdocs\concrete\src\View\DialogView.php(34): Concrete\Core\View\View->renderViewContents C:\xampp\htdocs\concrete\src\View\AbstractView.php(164): Concrete\Core\View\DialogView->renderViewContents C:\xampp\htdocs\concrete\src\Routing\ControllerRouteAction.php(82): Concrete\Core\View\AbstractView->render C:\xampp\htdocs\concrete\src\Http\RouteDispatcher.php(37): Concrete\Core\Routing\ControllerRouteAction->execute C:\xampp\htdocs\concrete\src\Http\Middleware\DispatcherDelegate.php(39): Concrete\Core\Http\RouteDispatcher->dispatch C:\xampp\htdocs\concrete\src\Http\Middleware\MiddlewareStack.php(86): Concrete\Core\Http\Middleware\DispatcherDelegate->next C:\xampp\htdocs\concrete\src\Http\DefaultDispatcher.php(127): Concrete\Core\Http\Middleware\MiddlewareStack->process C:\xampp\htdocs\concrete\src\Http\DefaultDispatcher.php(60): Concrete\Core\Http\DefaultDispatcher->handleDispatch C:\xampp\htdocs\concrete\src\Http\Middleware\DispatcherDelegate.php(39): Concrete\Core\Http\DefaultDispatcher->dispatch C:\xampp\htdocs\concrete\src\Http\Middleware\FrameOptionsMiddleware.php(39): Concrete\Core\Http\Middleware\DispatcherDelegate->next C:\xampp\htdocs\concrete\src\Http\Middleware\MiddlewareDelegate.php(50): Concrete\Core\Http\Middleware\FrameOptionsMiddleware->process C:\xampp\htdocs\concrete\src\Http\Middleware\StrictTransportSecurityMiddleware.php(36): Concrete\Core\Http\Middleware\MiddlewareDelegate->next C:\xampp\htdocs\concrete\src\Http\Middleware\MiddlewareDelegate.php(50): Concrete\Core\Http\Middleware\StrictTransportSecurityMiddleware->process C:\xampp\htdocs\concrete\src\Http\Middleware\ContentSecurityPolicyMiddleware.php(36): Concrete\Core\Http\Middleware\MiddlewareDelegate->next C:\xampp\htdocs\concrete\src\Http\Middleware\MiddlewareDelegate.php(50): Concrete\Core\Http\Middleware\ContentSecurityPolicyMiddleware->process C:\xampp\htdocs\concrete\src\Http\Middleware\CookieMiddleware.php(35): Concrete\Core\Http\Middleware\MiddlewareDelegate->next C:\xampp\htdocs\concrete\src\Http\Middleware\MiddlewareDelegate.php(50): Concrete\Core\Http\Middleware\CookieMiddleware->process C:\xampp\htdocs\concrete\src\Http\Middleware\ApplicationMiddleware.php(29): Concrete\Core\Http\Middleware\MiddlewareDelegate->next C:\xampp\htdocs\concrete\src\Http\Middleware\MiddlewareDelegate.php(50): Concrete\Core\Http\Middleware\ApplicationMiddleware->process C:\xampp\htdocs\concrete\src\Http\Middleware\MiddlewareStack.php(86): Concrete\Core\Http\Middleware\MiddlewareDelegate->next C:\xampp\htdocs\concrete\src\Http\DefaultServer.php(85): Concrete\Core\Http\Middleware\MiddlewareStack->process C:\xampp\htdocs\concrete\src\Foundation\Runtime\Run\DefaultRunner.php(125): Concrete\Core\Http\DefaultServer->handleRequest C:\xampp\htdocs\concrete\src\Foundation\Runtime\DefaultRuntime.php(102): Concrete\Core\Foundation\Runtime\Run\DefaultRunner->run C:\xampp\htdocs\concrete\dispatcher.php(45): Concrete\Core\Foundation\Runtime\DefaultRuntime->run C:\xampp\htdocs\index.php(2): null->require ``` となりました。 ![image](https://forums.concretecms.org/uploads/default/original/2X/d/dab40398c9cf3f92f865f1c13ca9fae02fe2d1d3.png) これはバグでしょうか？ ---
### Author: ![katz515](https://forums.concretecms.org/user_avatar/forums.concretecms.org/katz515/32/4325_2.png) [@katz515](https://forums.concretecms.org/u/katz515) #### Post date: [March 20, 2023, 9:57am UTC](https://forums.concretecms.org/t/undefined-variable-brandinglogo/5198/2 "2023-03-20T09:57:12Z")
@Zansetsuber もしかして、トップナビゲーションで設定していた画像を削除してしまったとかされましたか？ だったら、それで、編集できなくなっていますね。 取り急ぎ、 この行を concrete/blocks/top\_navigation\_bar/edit.php の7行目ぐらいに追加してもらっていいですか？ ```auto if (!isset($brandingLogo)) $brandingLogo=0; ``` これで治ったら、まあ、バグですね・・・。