在后台-图片里，上传图片报权限不足：

ErrorException in Zone.php line 150:
file_put_contents(/.qiniu_phpsdk_hostscache.json): failed to open stream: Permission denied

in Zone.php line 150
at HandleExceptions->handleError('2', 'file_put_contents(/.qiniu_phpsdk_hostscache.json): failed to open stream: Permission denied', '/Users/tes/Works/Projects/xBlog/vendor/qiniu/php-sdk/src/Qiniu/Zone.php', '150', array('path' => '/.qiniu_phpsdk_hostscache.json'))

vendor目录我给777了也不行，是不是漏了哪里？

Generating autoload files

Illuminate\Foundation\ComposerScripts::postUpdate php artisan optimize

[Symfony\Component\Debug\Exception\FatalErrorException] syntax error, unexpected '::' (T_PAAMAYIM_NEKUDOTAYIM)

Now all text messages in views are written in Chinese, which makes it difficult to use the application in other languages. If all of them were defined in language files, it was convenient to manage the translation of phrases. In Laravel for this purpose there are means of localization, can use them?

SQLSTATE[42000]: Syntax error or access violation: 1140 Mixing of GROUP columns (MIN(),MAX(),COUNT(),...) with no GROUP columns is illegal if there is no GROUP BY clause (SQL: select count(*) as aggregate from `notifications` where `notifications`.`notifiable_id` = 1 and `notifications`.`notifiable_id` is not null and `notifications`.`notifiable_type` = App\User and `read_at` is null order by `created_at` desc) (View: /home/zhiephie/Source/Personal/PHP/laravel-blog-master/resources/views/layouts/header.blade.php) (View: /home/zhiephie/Source/Personal/PHP/laravel-blog-master/resources/views/layouts/header.blade.php) (View: /home/zhiephie/Source/Personal/PHP/laravel-blog-master/resources/views/layouts/header.blade.php)

$this->app->bind('XblogCache', function ($app) { if (config('cache.enable') == 'true') { return new Cacheable(); } else { return new NoCache(); } });

请问这里的XblogCache是对应的自定义Facade的XblogConfig？ public static function getFacadeAccessor() { return 'XblogConfig'; }

MethodNotAllowedHttpException in RouteCollection.php line 233: in RouteCollection.php line 233 at RouteCollection->methodNotAllowed(array('GET', 'HEAD')) in RouteCollection.php line 220 at RouteCollection->getRouteForMethods(object(Request), array('GET', 'HEAD')) in RouteCollection.php line 158 at RouteCollection->match(object(Request)) in Router.php line 533 at Router->findRoute(object(Request)) in Router.php line 512 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 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 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

不管是使用composer create-project lufficc/xblog PrjName，还是clone这个版本的代码，到最后都是出现这个错误，啥情况？

> php artisan optimize
PHP Parse error:  parse error in /Users/user/Works/Xblog/vendor/laravel/scout/src/Console/FlushCommand.php on line 32


  [Symfony\Component\Debug\Exception\FatalErrorException]  
  parse error 

我使用composer create-project laravel/laravel PrjName是可以正常创建项目，并运行起来。说明我的环境是正常的。