Amazon DynamoDB no longer supports TLS 1.0 and TLS 1.1 connections. You must update your client to use TLS version 1.2 or above. To learn more and to update your client, see https://go.aws/3AUlVSb. For further assistance, contact AWS support.

The remote server returned an error: (400) Bad Request.

The remote server returned an error: (400) Bad Request.

at Amazon.Runtime.Internal.HttpErrorResponseExceptionHandler.HandleExceptionStream(IRequestContext requestContext, IWebResponseData httpErrorResponse, HttpErrorResponseException exception, Stream responseStream) at Amazon.Runtime.Internal.HttpErrorResponseExceptionHandler.HandleException(IExecutionContext executionContext, HttpErrorResponseException exception) at Amazon.Runtime.Internal.ExceptionHandler`1.Handle(IExecutionContext executionContext, Exception exception) at Amazon.Runtime.Internal.ErrorHandler.ProcessException(IExecutionContext executionContext, Exception exception) at Amazon.Runtime.Internal.ErrorHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.PipelineHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.CallbackHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.PipelineHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.Signer.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.PipelineHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.EndpointDiscoveryHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.PipelineHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.CredentialsRetriever.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.PipelineHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.RetryHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.PipelineHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.CallbackHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.PipelineHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.EndpointResolver.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.PipelineHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.Marshaller.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.PipelineHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.CallbackHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.PipelineHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.ErrorCallbackHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.PipelineHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.MetricsHandler.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.Internal.RuntimePipeline.InvokeSync(IExecutionContext executionContext) at Amazon.Runtime.AmazonServiceClient.Invoke[TResponse](AmazonWebServiceRequest request, InvokeOptionsBase options) at Amazon.DynamoDBv2.AmazonDynamoDBClient.GetItem(GetItemRequest request) at Amazon.DynamoDBv2.DocumentModel.Table.GetItemHelper(Key key, GetItemOperationConfig config) at Amazon.DynamoDBv2.DataModel.DynamoDBContext.LoadHelper[T](Key key, DynamoDBFlatConfig flatConfig, ItemStorageConfig storageConfig) at Amazon.DynamoDBv2.DataModel.DynamoDBContext.LoadHelper[T](Object hashKey, Object rangeKey, DynamoDBOperationConfig operationConfig) at Amazon.DynamoDBv2.DataModel.DynamoDBContext.Load[T](Object hashKey) at mso.Aws.MSODynamo..ctor(HttpContext Context, Boolean LocalOnly, Boolean Debug) at mso.Page_Base.Setup_Config() at mso.Page_Base.TMPLT_CONFIG() at ProjectFlx.FlxMain.Main()