Fatal error: Uncaught Error: Class "Aws\Api\Serializer\QueryParamBuilder" not found in D:\htdocs\SuiteCRM\tmp\package\upgrade\SuiteCRM-8.9.1-extracted\vendor\aws\aws-sdk-php\src\Api\Serializer\Ec2ParamBuilder.php:10 Stack trace: #0 {main} thrown in D:\htdocs\SuiteCRM\tmp\package\upgrade\SuiteCRM-8.9.1-extracted\vendor\aws\aws-sdk-php\src\Api\Serializer\Ec2ParamBuilder.php on line 10