In c # call excel when an error (exception from HRESULT: 0 x80010105 (RPC_E_SERVERFAULT)), with good before, have access to the Internet to find the saying is 360 or PDF software problem, at this time to think of it, the day before yesterday just installed a PDF reader, can take up find PDF software excel com port, as long as PDF software in the excel com add-in add-in for box is closed, and then found that c # can call normal excel again,

CodePudding user response:

The building Lord said is right, I met the same problem today, to Excel in the PDF COM load removed, thank you very much for the building Lord,,,,,,,

CodePudding user response:

Thank you effectively is solved

CodePudding user response:

Effective, thank you very much!