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 actionCD9J4T9AVZQXHMQSOyTzLaQyad8eVqjAsZYR4K0eHNWLuaV2s1r3pOaVkfAT/RJEXf2wdWZgRW0QfDyyHm8AfpZyoQU=