XMLHTTP Runtime error 91 when returning first URL from google search

[thomassharp]

Hi, I am getting an object variable or with block variable not set error from the line

Set objH3 = objResultDiv.getelementsbytagname("H3")(0)

I have tried solutions listed here excel - Error on getting the URL result of a Google search. - Stack Overflow
but to no avail... The code has been fine for a few weeks and I did not amend it so makes me think it is something in the sheet but everything is the same. Any help...? Thanks

Sub XMLHTTP()


    Dim url As String, lastRow As Long
    Dim XMLHTTP As Object, html As Object, objResultDiv As Object, objH3 As Object, link As Object
    Dim start_time As Date
    Dim end_time As Date


    lastRow = Range("A" & Rows.Count).End(xlUp).Row


    Dim cookie As String
    Dim result_cookie As String


    start_time = Time
    Debug.Print "start_time:" & start_time


    For i = 2 To lastRow


        url = "https://www.google.co.uk/search?q=" & Cells(i, 2) & "&rnd=" & WorksheetFunction.RandBetween(1, 10000)


        Set XMLHTTP = CreateObject("MSXML2.serverXMLHTTP")
        XMLHTTP.Open "GET", url, False
        XMLHTTP.setRequestHeader "Content-Type", "text/xml"
        XMLHTTP.setRequestHeader "User-Agent", "Mozilla/5.0 (Windows NT 6.1; rv:25.0) Gecko/20100101 Firefox/25.0"
        XMLHTTP.send


            Set html = CreateObject("htmlfile")
        html.body.innerHTML = XMLHTTP.ResponseText
        Set objResultDiv = html.getelementbyid("rso")
        Set objH3 = objResultDiv.getelementsbytagname("H3")(0)
        Set link = objH3.getelementsbytagname("a")(0)




        str_text = Replace(link.innerHTML, "[I]", "")
        str_text = Replace(str_text, "[/I]", "")


        Cells(i, 2) = str_text
        Cells(i, 3) = link.href
        DoEvents
    Next


    end_time = Time
    Debug.Print "end_time:" & end_time


    Debug.Print "done" & "Time taken : " & DateDiff("n", start_time, end_time)
    MsgBox "done" & "Time taken : " & DateDiff("n", start_time, end_time)
End Sub