We have just built a new Things Enterprise server hosted at AWS on an EC2 instance and created an application to use AWS IOT. We are getting the following error
“message”: “User: arn:aws:sts::446971925991:assumed-role/Things-Enterprise-Stack-Srv-StackIAMRole-DBHBSMSY05AQ/i-095895d605fab3fa4 is not authorized to perform: sts:AssumeRole on resource: arn:aws:iam::446971925991:role/Bosh-Parking-IOT-Stack-TheThingsStackRoleCD9FBAD2-C44RRJJ53M93”
I have been told
What is the execution role of the TTES instance that is trying to assume the role? The role TTES needs to be able to assume that role. That will give the right permissions.
But I'm not sure what that means, i'm presuming i need to add / alter some permissions within an IAM role. Can someone point me in the right direction Pls.