Lost $300 from daily balance

I usually check my stats before I go to bed and note my revenue for the day. When I had checked the following morning to see what the final numbers were, I noticed that my revenue had dropped by $300. I'm hoping this is not a new bug (Just last week they had a bug in reporting the number of impressions).... or maybe their system now detects and adjusts for invalid clicks. Anyone else experiencing this?

 

I just called them. I suggest you do the same.
YPN Customer Support: 1-866-785-2636

 

what was their response?

 

I left an email to them. No reply yet.

 

Maybe yahoosarah will chime in and put in a response

 

it maybe they have adjusted for non-us clicks

 

It s true ??????

 

I suspect filtered clicks deemed invalid by yahoo.

 

possibly invalid clicks, but

1. This is the first time I've seen it happen
2. $300 is a lot of invalid clicks (I've been geotargeting since I first started with them)
3. It's not as if I got $300 more than what I normally do. Basically, I would have hit my daily mark if I didn't lose the $300.
4. I'll track it again tonight.

 

I also a drop in earning for today around 30%