Copy sheet error.... what is solution? ;;

If I run excel application scope> copy sheet, and then an error occurs.
what do have to do something…
please, tell me solution.

Copy Sheet: ‘System.__ComObject’ 형식의 COM 개체를 인터페이스 형식 ‘Microsoft.Office.Interop.Excel._Workbook’(으)로 캐스팅할 수 없습니다. 요청한 개체가 없습니다. (예외가 발생한 HRESULT: 0x80010114) 오류로 인해 IID가 '{000208DA-0000-0000-C000-000000000046}'인 인터페이스의 COM 구성 요소에서 QueryInterface를 호출하지 못했으므로 이 작업을 수행할 수 없습니다.

Hi @JAEHYUN_HEO! Welcome to UiPath community! Which version of Excel are you using? This activity is known to have bugs with Excel 2010 and 2013, it’s mentioned here: Copy Sheet activity throwing exception - #8 by loginerror
Also, please check this solution to see if it helps:
Exception from HRESULT: 0x80010100 (RPC_E_SYS_CALL_FAILED) - #2 by loginerror

Thank you for answering my question.

As you said, I unchecked the Visible property of Excel Application Scope

but The error phenomenon is the same…