Fatal error: Uncaught exception 'Aws\Common\Exception\InvalidArgumentException' with message 'Invalid signature type: s3' in /webapp/photo/vendor/aws/aws-sdk-php/src/Aws/Common/Client/ClientBuilder.php:400 Stack trace: #0 /webapp/photo/vendor/aws/aws-sdk-php/src/Aws/Common/Client/ClientBuilder.php(226): Aws\Common\Client\ClientBuilder->getSignature(Object(Guzzle\Service\Description\ServiceDescription), Object(Guzzle\Common\Collection)) #1 /webapp/photo/vendor/aws/aws-sdk-php/src/Aws/S3/S3Client.php(214): Aws\Common\Client\ClientBuilder->build() #2 /webapp/photo/inc/html.inc(359): Aws\S3\S3Client::factory(Array) #3 /webapp/photo/inc/html.inc(419): ph_get_pre_signed_url('https://art.pho...') #4 /webapp/photo/inc/ph_libs.inc(2690): ph_get_image_tag('my_pic', Array, Array) #5 /webapp/photo/inc/ph_libs.inc(205): ph_get_my_pic('299506', '140605') #6 /webapp/photo/inc/ph_libs.inc(1922): _ph_user(Array, true) #7 /webapp/photo/inc/ph_module.inc(518): ph_get_user(Array) #8 /webapp/photo/inc/module/photo.inc(9): ph_module->init() #9 in /webapp/photo/vendor/aws/aws-sdk-php/src/Aws/Common/Client/ClientBuilder.php on line 400