MATLAB: Do I receive an error that the AWS Credentials are invalid when using them in the MathWorks Cloud Center

MATLAB

When entering my AWS credentials in the MathWorks Cloud Center, I receive the following error:
Credentials Provided are not valid
 

Best Answer

This issue could be a result of having incorrect permissions for the user trying to utilize the AWS credentials.
To resolve the issue, check permissions for the user who is encountering the error:
http://docs.aws.amazon.com/IAM/latest/UsingPolicySimulatorGuide/using-iam-policy-simulator.html
Select all actions on each of the following services in the policy simulator:
  • Auto Scaling
  • CloudFormation
  • EC2
  • Identity and Access Management
  • S3
  • SNS
  • SQS
You will have to select each service one at a time from the service drop-down, then hit the “Select All” button and repeat for each service. Afterwards, hit the “Run Simulation” and scroll through the results; if the user lacks permissions on any of the policies, you will see a message about it in the output window.
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