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 actionMT4CTKVP893MSY0R27uSblXFzWcILb9ZP7TLrBYrP35wH51C6hvT6Tw7/9ZJG8u5dG2yoRvS6E36WFOL43FoyJFrX9i6Da19BbHPSnIJtCHlziGp