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 action8K2WHM3PDKBQD75Fdj9+YvTOkzyfvo+L5Mv44h+rg6KD4lX41dAgNClTGyT74AziS2yL73803FPq3fUCz6yvfvhTHyw=