AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket action1YYV50BD213ZDQK3Er7aba6BLdn0jLkyS6rfI+j61ZZEivtsxVyh3H+ApipLW6jNWI1nXoaE4wJkHGTVjGQglQuxCs4=