Ie loading but code is not vba is not resuming

[NARAYANAN]

Dear team

the below code is written to open a URL and post comments.

when i run the code the URL is opening and a debugg is comming mentioning "run time error 91" ( object variable or block variable is not set).

if i open the code and press F5 then the code is resuming correctly.

below is my code:

Public Sub IE_LatLong()

Dim IE As Object

Dim address As String
address = Range("E94").Value

Set IE = CreateObject("InternetExplorer.Application")

With IE
.Visible = True
.Navigate Range("E95").Value
While .Busy Or .readyState <> 4: DoEvents: Wend

Const RepeatMinutes = 5 ' Time interval in minutes for repeating of this macro
Const WaitSeconds = 10 ' Waiting time interval in secondss for "IE is ready" state

IE.Document.getElementsByClassname("new_comment_textarea")(0).Value = address
IE.Document.getElementById("submit_new_comment").Click

While .Busy Or .readyState <> 4: DoEvents: Wend
End With
Set IE = Nothing
End Sub