AdSense turned off by Google?

One campaign went from 15,000 impressions per day to 0 impressions per day

[JBrown]

One of my campaigns is still running fine for search terms (with no keyword problems), but for the past week has returned 0 AdSense impressions. In general I've seen Adsense impression numbers vary quite a bit, but this was a drop-off of 15,000 a day to 0 that has continued for the past week or so.

I checked the settings and those are fine. Has anyone else run into this? What it really looks like to me is that Google (whether purposefully or on accident) somehow turned off AdSense for this campaign. I wrote them a few days ago, but have yet to hear anything.

Is it possible that one AdSense partner was providing all the impressions and that partner chose to stop displaying our ads? I don't think that's likely since the keywords are quite general and should be turning up in numerous spots, but I think it might be one possibility.

[your_store]

Supposedly, the Adsense stat package is currently being upgraded. This could be causing a major delay in the stats reported through the Adwords interface.

[JBrown]

Adsense traffic is back up now. I don't think it was delays in the stat reporting (it still shows very low numbers for a week).

Either my email to support took care of the problem or there was a ghost in the Adsense machine.

[lorax]

My Adsense admin was reporting only a fraction of what I'd normally see at that time of day. I checked a few hours later and it was back up where it should be. I think it just hiccuped.

[JBrown]

It lasted about a week though. I'm just happy I'm back to getting AdSense impressions for that particular campaign. It really looked like AdSense was somehow turned off for about a week for that campaign.