401 (Unauthorized)

고객사의 개발 계정으로
앱을 만들고 웹플렛품 추가를 하고 사이트 도메인을 등록했습니다.
javascript용 키를 설정하고 호출하였는데

401 (Unauthorized)가 응답됩니다.

뭔가 더 설정해야 할것이있을까요??

수고하세요~!

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