You have updated your app to 6.0.0, thats fine ( Recommending the
latest version 6.2.1 though 6.0.0 will still work ).
This message comes up when their is no Ad available at that point of
time, at that location. But still it will show ads for your users who
are spread in different parts of the world.
If you just updated the SDK, and you still see the red light, it will
take some time to update in the console as the ad is not available in
that region at the moment.
I would advise you to update the app/apps as soon as possible with the
latest SDK to avoid loses.
Just give it try some time later as you are getting
"onFailedToReceiveAd(Ad request successful, but no ad returned due to
lack of ad inventory.)" at this time.
Or have you tried using Test Ads?
They will be visible irrespective of "onFailedToReceiveAd(Ad request
successful, but no ad returned due to lack of ad inventory"
Thanks
Kunal
On Thu, Feb 7, 2013 at 1:26 AM, Mica <
ming...@gmail.com> wrote:
>
> Thanks for the response. Current live app is running sdk version 4.3.1. It has been working for over a year without problem. It has been serving multiple millions impressions per month for over a year now. It never had problem until today.
>
> I also have tried to upgrade the sdk version to 6.0.0 and still getting same message "onFailedToReceiveAd(Ad request successful, but no ad returned due to lack of ad inventory.)"