getElementbyID Search with "With block variable to set" error

Question

been racking my brain over the last few days without any success. I get the error "Object variable or With block variable not set", on the "If SignInButton > 0 Then" - how? Someone please explain. Thanks.

Sub SearchElement
Dim IE As Object 
Set IE = CreateObject("InternetExplorer.Application") 
IE.Visible = True        
IE.navigate "appworld.blackberry.com/isvportal/home.do"
Do While IE.readystate <> 4 
DoEvents 
Loop 
Dim signInButton As Object 
Set signInButton = IE.document.getelementbyid("ssoLoginFrm_0") 
If signInButton > 0 Then signInButton.Click Else 
End Sub. 

I get "end if without block if"

Answer 1

You have an unterminated else clause on this line:

If signInButton > 0 Then signInButton.Click Else ' Else what?