Fatal error: Uncaught InvalidArgumentException when trying to upload file to AWS - php

Question

I'm trying to create an s3 bucket and then upload a file to it. However, when I run the code I get this ugly error message:
Fatal error: Uncaught InvalidArgumentException: Found 1 error while
validating the input provided for the PutObject operation: [Body] must
be an fopen resource, a GuzzleHttp\Stream\StreamInterface object, or
something that can be cast to a string. Found bool(false) in
/Users/ddripz/Downloads/vendor/aws/aws-sdk-php/src/Api/Validator.php:65
Stack trace:
#0 /Users/ddripz/Downloads/vendor/aws/aws-sdk-php/src/Middleware.php(78): Aws\Api\Validator->validate('PutObject', Object(Aws\Api\StructureShape), Array)
#1 /Users/ddripz/Downloads/vendor/aws/aws-sdk-php/src/S3/S3Client.php(541): Aws\Middleware::Aws\{closure}(Object(Aws\Command), NULL)
#2 /Users/ddripz/Downloads/vendor/aws/aws-sdk-php/src/S3/S3Client.php(564): Aws\S3\S3Client::Aws\S3\{closure}(Object(Aws\Command), NULL)
#3 /Users/ddripz/Downloads/vendor/aws/aws-sdk-php/src/S3/S3Client.php(498): Aws\S3\S3Client::Aws\S3\{closure}(Object(Aws\Command), NULL)
#4 /Users/ddripz/Downloads/vendor/aws/aws-sdk-php/src/S3/S3Client.php(517) in /Users/ddripz/Downloads/vendor/aws/aws-sdk-php/src/Api/Validator.php on line 65
Here is my PHP code:
<?php
// Require the Composer autoloader.
require '/Users/ddripz/Downloads/vendor/autoload.php';
use Aws\S3\S3Client;
// Instantiate an Amazon S3 client.
$s3 = new S3Client([
'version' => 'latest',
'region' => 'us-west-2',
'credentials' => [
'key' => 'API KEY',
'secret' => 'SECRET KEY'
]
]);
$bucketname = 'we-sign-file-manager';
$file_path = '/Users/DennisWarfield/Desktop/wesign/uploads/5f31fc30410c17.68431957.jpg';
$key = basename($file_path);
try {
$s3->putObject([
'Bucket' => '',
'Key' => 'my-object',
'Body' => fopen('/path/to/file', 'r'),
'ACL' => 'public-read',
]);
} catch (Aws\S3\Exception\S3Exception $e) {
echo "There was an error uploading the file.\n";
}
?>
Any idea why this is happening?
Also, I'm confused as to why the error is occurring on line 65 when the max number of lines in my php file is 32.
Is my autoload.php path incorrect because the file is in downloads?

Answer 1

Change this line
'Body' => fopen('/path/to/file', 'r'),
to
'Body' => fopen($file_path, 'r'),

Answer 2

Please check your config/filesystems.php and make sure in s3 all the data and thier path is correct if not then correct them.