Delete Model

The Delete Model step is used to erase a specified model from the platform.

Prerequisites 

• This step requires the Amazon AWS Module to be installed before it will be available in the toolbox, and an active AWS account. The Amazon WebServices Settings must also be configured.
• A dependencymust be created after installing the module in order for the the steps to be properly used.
  AWS Machine Learning was deprecated by Amazon and is only available to preexisting customers that previously had access to this process. If access to the Machine Learning process is unavailable, consider using Amazon SageMaker as an alternative.

Properties

Inputs

Common Errors

The Security Token Included in the Request is Invalid

If the token being used is expired or does not exist, the step will cause an error.

To correct this, input an active Machine Learning token. 

Exception Message:

DecisionsFramework.Design.Flow.ErrorRunningFlowStep: Error running step Delete Model 1[DeleteModel] in flow [Machine Learning Steps Flow]: Exception invoking method DeleteModel on class MachineLearningSteps
 ---> DecisionsFramework.LoggedException: Exception invoking method DeleteModel on class MachineLearningSteps
 ---> Amazon.MachineLearning.AmazonMachineLearningException: The security token included in the request is invalid.
 ---> Amazon.Runtime.Internal.HttpErrorResponseException: Exception of type 'Amazon.Runtime.Internal.HttpErrorResponseException' was thrown. at Amazon.Runtime.HttpWebRequestMessage.ProcessHttpResponseMessage(HttpResponseMessage responseMessage)
 at Amazon.Runtime.HttpWebRequestMessage.GetResponseAsync(CancellationToken cancellationToken)
 at Amazon.Runtime.Internal.HttpHandler`1.InvokeAsync[T](IExecutionContext executionContext)
 at Amazon.Runtime.Internal.Unmarshaller.InvokeAsync[T](IExecutionContext executionContext)
 at Amazon.Runtime.Internal.ErrorHandler.InvokeAsync[T](IExecutionContext executionContext)
   --- End of inner exception stack trace ---