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 actionA517SS654DDJ3GZ7IN4QvizJ5vulP1UDxTEzqlm316qb6MviQFryyjuqmX29cAG3PdZpQ3D0iGGNFiwA+7Pkfqh+qg/+3nJ6FpfsqwdSr0Rl4QWy