I have the following event source type "schedule" - 20 18 ? * SAT *. The target is SSM Automation. I have the following option ticked "Create a new role for this specific resource". When I proceed to create rule section I get the following error: Error There was an error while saving rule SomeNameTest. Details: The Automation definition used by an SSM Automation target must contain an Assume Role which evaluates to an IAM arn.
The role is supposed to be automatically create, what am I missing the documentation is really hard to follow.