Dear team,
in document library, when upload document, i don't want the document to overwrite the documents with the same name.
there is chekbox in upload page, that is default checked, I searched and some people said that I can update the upload page, find the checkbox control, and set the value to false, so i update the value in Upload.aspx and Uploadex.aspx page to change the value.
but after changing the value, I cannnot open the upload page successfully, it always shows error.
Did I do anything wrong?