결제요청 오류 내용 확인 요청

2019-02-12 03:13:08 url : https://kauth.kakao.com/oauth/token, param : grant_type=authorization_code&redirect_uri=https://m.compassionkr.com/pay/kakaopay_new/kakao_auth&client_id={admin key}&code=oVLdIZjaTmBW4QfWbPk6Jzvlw5FfRo5i5LLDTpocozNoQRI-HI_H-nwXKezUh8h56-aZogo8BdgAAAFo4FZyiw
2019-02-12 03:13:08 CALL API https://kauth.kakao.com/oauth/token Mode : x-www-form-urlencoded
2019-02-12 03:13:08 CALL API https://kauth.kakao.com/oauth/token Data : grant_type=authorization_code&redirect_uri=https://m.compassionkr.com/pay/kakaopay_new/kakao_auth&client_id={admin key}&code=oVLdIZjaTmBW4QfWbPk6Jzvlw5FfRo5i5LLDTpocozNoQRI-HI_H-nwXKezUh8h56-aZogo8BdgAAAFo4FZyiw
2019-02-12 03:13:09 API Result https://kauth.kakao.com/oauth/token Status : 200
2019-02-12 03:13:09 API Result https://kauth.kakao.com/oauth/token ResponseText : {“access_token”:“0eIjoLI8hUf82VKh5f_yi9i9Rzu1ZmUcan1HAwo8BhkAAAFo4FZ0uQ”,“token_type”:“bearer”,“refresh_token”:“pvCo6Z1A9lrThrnm4vfXacsiHv1JBgyQo8xtFQo8BhkAAAFo4FZ0tQ”,“expires_in”:43199,“scope”:“profile”,“refresh_token_expires_in”:2591999}
2019-02-12 03:13:09 url : https://kapi.kakao.com/v1/payment/ready, param : cid=C441940159&partner_order_id=2019021215138958&partner_user_id=2019021215138958&item_name=생명을 지키는 정수필터&quantity=1&total_amount=20000&tax_free_amount=0&approval_url=https://domain/pay/kakaopay_new/kakao_callback&fail_url=https://domain/pay/kakaopay_new/kakao_fail&cancel_url=https://domain/pay/kakaopay_new/kakao_cancel
2019-02-12 03:13:09 CALL API https://kapi.kakao.com/v1/payment/ready Mode : x-www-form-urlencoded
2019-02-12 03:13:09 CALL API https://kapi.kakao.com/v1/payment/ready Data : cid=C441940159&partner_order_id=2019021215138958&partner_user_id=2019021215138958&item_name=생명을 지키는 정수필터&quantity=1&total_amount=20000&tax_free_amount=0&approval_url=https://domain/pay/kakaopay_new/kakao_callback&fail_url=https://domain/pay/kakaopay_new/kakao_fail&cancel_url=https://domain/pay/kakaopay_new/kakao_cancel
2019-02-12 03:13:09 API Result https://kapi.kakao.com/v1/payment/ready Status : 403
2019-02-12 03:13:09 API Result https://kapi.kakao.com/v1/payment/ready ResponseText : {“msg”:“permission denied”,“code”:-5}

테스트 계정으로는 문제가 없었는데 실 계정으로 앱 생성 후 적용하니 위와 같은 오류가 발생합니다.

뭔가 문제인지 확인해 주세요.