Why do I receive an error that my AWS Credentials are invalid when using them in the MathWorks Cloud Center?

When entering my AWS credentials in the MathWorks Cloud Center, I receive the following error:

Credentials Provided are not valid

Answer 1

[MathWorks Support Team]

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:

https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies_testing-policies.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.