object's description matches more than one

[Ankesh]

Please note to check the existance of any object you should use Exist.

Code:

If Browser(...).Page(...).Link(...).exist Then
'''
End IF

Your bwlow code will not work as you are just specifying the index,

Code:

Browser("name:=.*").Page("title:=.*").Link("index:="&x)

You should use the below code instead.

Code:

if Browser("name:=.*").Page("title:=.*").Link("html tag:=A","text:=Rate this","index:="&x).Exist Then
'do your task
End IF

Regards,
Ankesh