AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionPXED5SCKF3P2JY9Y0Ks7LskKJN7qJ8DbezsK5CLDC6mKG9WSnVUpqvAHMHmMgWOYD0iQd5mCTE9lDpxtnjtt8tzKVz8UVRkQcpaiITHMdrk4u9Y9nXyNunT3+yE=