copy excel cell and paste it to specific word doc - vba

Question

I'm new to VBA and I need to copy one cell (that contains Data) from excel to a specific (not from a template) word document. the full path of the specific file will be in a cell next to the targeted cell - offset(0,1). All of that obviously in a loop because I have a big list and a lot of files.
this is my code (the code is made of some part I picked up while searching) - but I get an
object error
Sub OpenWordFile()
Dim oWord As Object
Dim xRg As Object
Dim xCell As Range
Dim xVal As Range
Dim Workbook As Workbook
Dim FileName As Variant
'Word Object
Set oWord = CreateObject(Class:="Word.Application")
oWord.Visible = True
'Open Word Document (need to be multiple files in a loop)
'oWord.documents.Open FileName:="C:\Users\tamirre\Desktop\New folder\135-185844.doc" ' OPEN AN EXISTING FILE.
'Set oWord = Nothing
'Activating Excel to copy Cells
ThisWorkbook.Worksheets("Sheet1").Activate
Set xRg = Application.InputBox("Please select Cells to copy to word docs:", ActiveWindow.RangeSelection.Address, , , , , 8)
If xRg Is Nothing Then Exit Sub
For Each xCell In xRg
xVal = xCell.Value
Set FileName = xVal.Offset(0, 1) 'Cell Must Contain name and full path of the doc file
xVal.Copy
oWord.documents.Open FileName:="FileName"
Selection.EndKey Unit:=wdStory
Selection.TypeParagraph
Selection.PasteExcelTable True, False, False
Next
End Sub

Answer 1

InputBox returns a String, not an Object.
Change the Dim line to this:
Dim xRg As String
and change the InputBox lines to this:
xRg = InputBox("Please select Cells to copy to word docs:", "Range Selection", ActiveWindow.RangeSelection.Address)
If xRg ="" Then Exit Sub
Then if you want to turn it into a Range object:
Dim xRange As Object
Set xRange = Range(xRg)
However, I do not recommend doing what you are doing this way. There are too many chances the user will enter something invalid and you will get errors.