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 action7RP927J7P57J5SS06PWpdPV0k+qXGrEB4P9m8LybbHyJRrkYxd/kY9W1X5mG2wgbMasx9OFuwYgRzYWHLNztJYplvX0=