Call to a member function getClientOriginalExtension() on null

[z1zhang]

api上传时显示服务异常，storage/logs下的日志打印完整错误如下：

[2022-07-01 21:04:39] prod.ERROR: Api 上传文件时发生异常 {"file":"/www/wwwroot/lsky-pro/app/Services/ImageService.php","line":98,"message":"Call to a member function getClientOriginalExtension() on null","trace":"#0/www/wwwroot/lsky-pro/app/Http/Controllers/Api/V1/ImageController.php(44): App\\Services\\ImageService->store()
#1 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Routing/Controller.php(54): App\\Http\\Controllers\\Api\\V1\\ImageController->upload()
#2 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(45): Illuminate\\Routing\\Controller->callAction()
#3 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Routing/Route.php(261): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#4 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Routing/Route.php(204): Illuminate\\Routing\\Route->runController()
#5 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Routing/Router.php(725): Illuminate\\Routing\\Route->run()
#6 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(141): Illuminate\\Routing\\Router->Illuminate\\Routing\\{closure}()
#7 /www/wwwroot/lsky-pro/app/Http/Middleware/CheckIsEnableApi.php(24): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#8 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): App\\Http\\Middleware\\CheckIsEnableApi->handle()
#9 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#10 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Routing/Middleware/ThrottleRequests.php(126): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#12 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Routing/Middleware/ThrottleRequests.php(102): Illuminate\\Routing\\Middleware\\ThrottleRequests->handleRequest()
#13 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Routing/Middleware/ThrottleRequests.php(54): Illuminate\\Routing\\Middleware\\ThrottleRequests->handleRequestUsingNamedLimiter()
#14 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Middleware\\ThrottleRequests->handle()
#15 /www/wwwroot/lsky-pro/vendor/laravel/sanctum/src/Http/Middleware/EnsureFrontendRequestsAreStateful.php(33): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#16 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(141): Laravel\\Sanctum\\Http\\Middleware\\EnsureFrontendRequestsAreStateful->Laravel\\Sanctum\\Http\\Middleware\\{closure}()
#17 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(116): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#18 /www/wwwroot/lsky-pro/vendor/laravel/sanctum/src/Http/Middleware/EnsureFrontendRequestsAreStateful.php(34): Illuminate\\Pipeline\\Pipeline->then()
#19 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Laravel\\Sanctum\\Http\\Middleware\\EnsureFrontendRequestsAreStateful->handle()
#20 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(116): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#21 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Routing/Router.php(726): Illuminate\\Pipeline\\Pipeline->then()
#22 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Routing/Router.php(703): Illuminate\\Routing\\Router->runRouteWithinStack()
#23 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Routing/Router.php(667): Illuminate\\Routing\\Router->runRoute()
#24 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Routing/Router.php(656): Illuminate\\Routing\\Router->dispatchToRoute()
#25 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(167): Illuminate\\Routing\\Router->dispatch()
#26 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(141): Illuminate\\Foundation\\Http\\Kernel->Illuminate\\Foundation\\Http\\{closure}()
#27 /www/wwwroot/lsky-pro/vendor/barryvdh/laravel-debugbar/src/Middleware/InjectDebugbar.php(60): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#28 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Barryvdh\\Debugbar\\Middleware\\InjectDebugbar->handle()
#29 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#30 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#31 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#32 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#33 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(40): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#34 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#35 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#36 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Middleware\\ValidatePostSize->handle()
#37 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(86): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#38 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#39 /www/wwwroot/lsky-pro/vendor/fruitcake/laravel-cors/src/HandleCors.php(52): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#40 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Fruitcake\\Cors\\HandleCors->handle()
#41 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(39): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#42 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#43 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(116): Illuminate\\Pipeline\\Pipeline->Illuminate\\Pipeline\\{closure}()
#44 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(142): Illuminate\\Pipeline\\Pipeline->then()
#45 /www/wwwroot/lsky-pro/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(111): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#46 /www/wwwroot/lsky-pro/public/index.php(52): Illuminate\\Foundation\\Http\\Kernel->handle()
#47 {main}"}

[0xxb]

Duplicate of #427 (comment)

[z1zhang]

感谢，解决了