Fatal error: Uncaught Aws\Exception\CredentialsException: Error retrieving credentials from the instance profile metadata service. (Client error: `GET http://169.254.169.254/latest/meta-data/iam/security-credentials/` resulted in a `401 Unauthorized` response) in /app/vendor/aws/aws-sdk-php/src/Credentials/InstanceProfileProvider.php:302 Stack trace: #0 /app/vendor/aws/aws-sdk-php/src/Credentials/InstanceProfileProvider.php(172): Aws\Credentials\InstanceProfileProvider->handleRetryableException(Object(GuzzleHttp\Exception\ClientException), Array, 'Error retrievin...') #1 [internal function]: Aws\Credentials\InstanceProfileProvider->{closure:Aws\Credentials\InstanceProfileProvider::__invoke():108}() #2 /app/vendor/guzzlehttp/promises/src/Coroutine.php(188): Generator->throw(Object(GuzzleHttp\Exception\ClientException)) #3 /app/vendor/guzzlehttp/promises/src/Promise.php(251): GuzzleHttp\Promise\Coroutine->_handleFailure(Object(GuzzleHttp\Exception\ClientException)) #4 /app/vendor/guzzlehttp/promises/src/Promise.php(200): GuzzleHttp\Promise\Promise::callHandler(2, Object(GuzzleHttp\Exception\ClientException), NULL) #5 /app/vendor/guzzlehttp/promises/src/TaskQueue.php(58): GuzzleHttp\Promise\Promise::{closure:GuzzleHttp\Promise\Promise::settle():198}() #6 /app/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php(925): GuzzleHttp\Promise\TaskQueue->run() #7 /app/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php(314): GuzzleHttp\Handler\CurlMultiHandler->executeUntil(861, Object(stdClass)) #8 /app/vendor/guzzlehttp/promises/src/Promise.php(293): GuzzleHttp\Handler\CurlMultiHandler->{closure:GuzzleHttp\Handler\CurlMultiHandler::__invoke():308}(true) #9 /app/vendor/guzzlehttp/promises/src/Promise.php(269): GuzzleHttp\Promise\Promise->invokeWaitFn() #10 /app/vendor/guzzlehttp/promises/src/Promise.php(314): GuzzleHttp\Promise\Promise->waitIfPending() #11 /app/vendor/guzzlehttp/promises/src/Promise.php(271): GuzzleHttp\Promise\Promise->invokeWaitList() #12 /app/vendor/guzzlehttp/promises/src/Promise.php(109): GuzzleHttp\Promise\Promise->waitIfPending() #13 /app/vendor/guzzlehttp/promises/src/Coroutine.php(73): GuzzleHttp\Promise\Promise->wait() #14 /app/vendor/guzzlehttp/promises/src/Promise.php(293): GuzzleHttp\Promise\Coroutine->{closure:GuzzleHttp\Promise\Coroutine::__construct():71}(true) #15 /app/vendor/guzzlehttp/promises/src/Promise.php(269): GuzzleHttp\Promise\Promise->invokeWaitFn() #16 /app/vendor/guzzlehttp/promises/src/Promise.php(109): GuzzleHttp\Promise\Promise->waitIfPending() #17 /app/vendor/guzzlehttp/promises/src/Coroutine.php(128): GuzzleHttp\Promise\Promise->wait(false) #18 /app/vendor/guzzlehttp/promises/src/Promise.php(319): GuzzleHttp\Promise\Coroutine->wait(false) #19 /app/vendor/guzzlehttp/promises/src/Promise.php(271): GuzzleHttp\Promise\Promise->invokeWaitList() #20 /app/vendor/guzzlehttp/promises/src/Promise.php(109): GuzzleHttp\Promise\Promise->waitIfPending() #21 /app/vendor/aws/aws-sdk-php/src/AwsClientTrait.php(58): GuzzleHttp\Promise\Promise->wait() #22 /app/vendor/aws/aws-sdk-php/src/AwsClientTrait.php(86): Aws\AwsClient->execute(Object(Aws\Command)) #23 /app/functions.php(84): Aws\AwsClient->__call('listObjectsV2', Array) #24 /app/index.php(30): get_image_files() #25 {main} thrown in /app/vendor/aws/aws-sdk-php/src/Credentials/InstanceProfileProvider.php on line 302