Can't change photo for channel

[Set1333]

Trying to change photo on channel.

http://localhost/c/channel/mod/settings

[saleh-old]

Please leave the exact error response you get (you're in the console tab of chrome. open network instead; and track the ajax request)

[Set1333]

exception:"Symfony\Component\Debug\Exception\FatalErrorException" file:"/var/www/html/vendor/laravel/framework/src/Illuminate/Http/JsonResponse.php" line:71 message:"Uncaught InvalidArgumentException: Malformed UTF-8 characters, possibly incorrectly encoded in /var/www/html/vendor/laravel/framework/src/Illuminate/Http/JsonResponse.php:71↵Stack trace:↵#0 /var/www/html/vendor/symfony/http-foundation/JsonResponse.php(50): Illuminate\Http\JsonResponse->setData(Array)↵#1 /var/www/html/vendor/laravel/framework/src/Illuminate/Http/JsonResponse.php(27): Symfony\Component\HttpFoundation\JsonResponse->construct(Array, 500, Array)↵#2 /var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Exceptions/Handler.php(435): Illuminate\Http\JsonResponse->construct(Array, 500, Array, 192)↵#3 /var/www/html/vendor/laravel/framework/src/Illuminate/Foundation/Exceptions/Handler.php(186): Illuminate\Foundation\Exceptions\Handler->prepareJsonResponse(Object(Illuminate\Http\Request), Object(InvalidArgumentException))↵#4 /var/www/html/app/Exceptions/Handler.php(76): Illuminate\Foundation\Exceptions\Handler->render(Object(Illuminate\Http\Request), Object(InvalidArgumentException))↵#5 /va"

[saleh-old]

This again isn't the exact response I asked for.

you're in the console tab of chrome. open network instead; and track the ajax request

Do you have your working FTP setup ready?

[Set1333]

vsftpd

[saleh-old]

what?! Please write better English.