Google Analytics: Bizarre traffic source in my traffic sources overview

I have just checked my analytics stats and see this Bizarre traffic source "other" in my traffic sources overview for yesterday.
Yes only 2 its nothing but why? It have never appeared before?
I have not done any unusual things yesterday.


I googled it but could not find good information, anyone knows what it is?

 

It has been more than a day and no response?

So nobody has this kind of source right???

 

Usually it has to do with Google Analytics not being able to determine how those visitors got there. So it just reports those visits, but for some reason being unable to know or report where the originated from. Nothing to bother about, small errors easily happens, and Analytics is just honest about them and report what it knows, that there were two visits but have no clue from where.

 

Adraco, thank you for your reply! At least now I know that some people are aware of this

 

Are you using wordpress? Sometimes the plugin will generate some traffic.

 

Yes I use wordpress, maybe that is the reason...