Re: ValueTrack Parameter sometimes won't work or empty

Hello, This forum is specifically for help with the AdWords API. Your question is about AdWords in general, and is not specific to the API. You will be able to find more robust help for general AdWords questions at the official AdWords community site . Pl

ValueTrack Parameter sometimes won't work or empty

Hi, is there any reason why ValueTrack Parameters are sometimes empty or not working? e.g. *{ifsearch:Search}{ifcontent:Content}* from decoded search ad url http://www.google.de/aclk?sa=l&ai=CB_kkUBzTVaXbO8a_7QbCyZugAY6u0aUG7pjr5PYBjtXIGxABKAhglbKVgqQHoAHim6XNA8gBAakChaiscbCasj6qBB9P0F4WTkE7w