magento 2 doesn't copying product picture in tmp folder

Question

I creating a product pro grammatically in magento2. The issue is that i can't set addImageToMediaGallery. I always receive error:

The file "/home/xxx/pub/media/tmp/catalog/product/t/e/test.jpg" doesn't exist or not a file

My picture locating in /pub/media/testimg/test.jpg media folder and has 777 permissions and files has same perms. Here is a code:

$dir = $objectManager->get('Magento\Framework\App\Filesystem\DirectoryList');
$_product->addImageToMediaGallery(
    $dir->getPath('media') . '/testimg/test.jpg',
    null,
    false,
    false
);

so it looks like the system found the image but can't copy in tmp folder ? please help.

Answer 1

Try this

sudo chmod -R 775 var/tmp/ pub/media/

Answer 2

You will not change any template files , you can give permission in pub/media folder. You will get.

sudo chmod -R 777 var/ media/