Fatal error: Uncaught InvalidArgumentException: Found 2 errors while validating the input provided for the GetObject operation: [Key] is missing and is a required parameter [Key] expected string length to be >= 1, but found string length of 0 in /home/ilsonar/public_html/res/vendor/aws/aws-sdk-php/src/Api/Validator.php:65 Stack trace: #0 /home/ilsonar/public_html/res/vendor/aws/aws-sdk-php/src/Middleware.php(85): Aws\Api\Validator->validate('GetObject', Object(Aws\Api\StructureShape), Array) #1 /home/ilsonar/public_html/res/vendor/aws/aws-sdk-php/src/S3/S3Client.php(631): Aws\Middleware::Aws\{closure}(Object(Aws\Command), NULL) #2 /home/ilsonar/public_html/res/vendor/aws/aws-sdk-php/src/S3/S3Client.php(654): Aws\S3\S3Client::Aws\S3\{closure}(Object(Aws\Command), NULL) #3 /home/ilsonar/public_html/res/vendor/aws/aws-sdk-php/src/S3/S3Client.php(588): Aws\S3\S3Client::Aws\S3\{closure}(Object(Aws\Command), NULL) #4 /home/ilsonar/public_html/res/vendor/aws/aws-sdk-php/src/S3/S3Client.php(607): Aws\S3\S3Client::Aws\S3\{closure}(Object(Aws\Command), NULL) #5 /home/ilsonar/public_html/res/vendor/aws/aws-sdk-php/src/Middleware.php(58): Aws\S3\S3Client::Aws\S3\{closure}(Object(Aws\Command), NULL) #6 /home/ilsonar/public_html/res/vendor/aws/aws-sdk-php/src/S3/SSECMiddleware.php(59): Aws\Middleware::Aws\{closure}(Object(Aws\Command), NULL) #7 /home/ilsonar/public_html/res/vendor/aws/aws-sdk-php/src/IdempotencyTokenMiddleware.php(77): Aws\S3\SSECMiddleware->__invoke(Object(Aws\Command), NULL) #8 [internal function]: Aws\IdempotencyTokenMiddleware->__invoke(Object(Aws\Command)) #9 /home/ilsonar/public_html/res/vendor/aws/aws-sdk-php/src/functions.php(363): call_user_func(Object(Aws\IdempotencyTokenMiddleware), Object(Aws\Command)) #10 /home/ilsonar/public_html/res/vendor/aws/aws-sdk-php/src/S3/S3Client.php(504): Aws\serialize(Object(Aws\Command)) #11 /home/ilsonar/public_html/res/file/s3_library.php(195): Aws\S3\S3Client->createPresignedRequest(Object(Aws\Command), '+10 minutes') #12 /home/ilsonar/public_html/schedacompagnia.php(369): presignedUrlFromGlobal(NULL) #13 {main} thrown in /home/ilsonar/public_html/res/vendor/aws/aws-sdk-php/src/Api/Validator.php on line 65