QTP not able to identify my Browser, has anybody experienced this issue?

[lotos]

Hi All,
when I am running the test I am getting the following error:

Cannot identify the object "[ Browser ]" (of class Browser). Verify that this object's properties match an object currently displayed in your application.

Can anybody let me know how can I resolve this problem.

I am using it's calls in next way:

Code:

Dim URL: URL = "http://theURL.com"

Set obj_WebBrowser = Description.Create  
    obj_WebBrowser ("micclass").value = "Browser"
    obj_WebBrowser ("name").value = "Microsoft Internet Explorer"
    obj_WebBrowser ("application version").value="internet explorer 6"
    obj_WebBrowser ("LocationURL").value = URL & ".*"
    obj_WebBrowser ("openurl").value= URL & ".*"

Set obj_WebPage = Description.Create  
    obj_WebPage ("micclass").value = "Page"

Set EnvironmentURL = Browser(obj_WebBrowser).Page(obj_WebPage)

And it is called in a class' function like this:

Code:

Public Function TextBox
    Set TextBox = New QTPTextBox
End Function

Class QTPTextBox

'texfield  identified by name
    Public Function SetTextByName (elementName, elementValue)
        Set obj_WebEdit = Description.Create  
        obj_WebEdit ("micclass").value = "WebEdit"
        obj_WebEdit ("name").value= elementName

        With Browser(obj_WebBrowser).Page(obj_WebPage)
'also there can be used like this: "With EnvironmentURL.... End With"
          .Sync
          .WebEdit(obj_WebEdit).Set elementValue
        End with
    End Function
End Class

And now the class is called like this:

Code:

With TextBox
    '  set username
    .SetTextByName "j_username", User
    '  set password
    .SetTextSecure "j_password", Password
End With