当我尝试使用免费的虚拟主机运行laravel项目时出现此错误
致命错误:未捕获RuntimeException:未设置外观根。在/storage/ssd3/454/9139454/vendor/laravel/framework/src/Illuminate/Support/Facades/Facade.php:234中的堆栈跟踪:#0 / storage / ssd3 / 454/9139454 / vendor / laravel / framework / src /Illuminate/Foundation/Exceptions/Handler.php(397):Illuminate \ Support \ Facades \ Facade :: __ callStatic('replaceNamespac ...',Array)#1 / storage / ssd3 / 454/9139454 / vendor / laravel / framework /src/Illuminate/Foundation/Exceptions/Handler.php(374):Illuminate \ Foundation \ Exceptions \ Handler-> registerErrorViewPaths()#2 / storage / ssd3 / 454/9139454 / vendor / laravel / framework / src / Illuminate / Foundation /Exceptions/Handler.php(289):照亮\ Foundation \ Exceptions \ Handler-> renderHttpException(Object(Symfony \ Component \ HttpKernel \ Exception \ HttpException))#3 / storage / ssd3 / 454/9139454 / vendor / laravel / framework /src/Illuminate/Foundation/Exceptions/Handler.php(188):Illuminate \ Foundation \ Exceptions \ Handler-> prepareResponse(Object(Illuminate \ Http \ Request),Object(Symfony \ Component \ HttpKernel \ Exception \ HttpExcepti在/ storage中/ ssd3 / 454/9139454 / vendo第234行的r / laravel / framework / src / Illuminate / Support / Facades / Facade.php