Question: I just uploaded my application in the market, but I'm not able to purchase it (it's a pay app).

I saw [here](http://market.android.com/support/bin/answer.py?hl=en&answer=141659) that it seems to be *made by design*, but then why the error message is `Server Error try again` ?

Is there a way to bypass that ?

Answer: 
Yes, the Google account associated with your market seller account cannot purchase it's own apps. 

Personally I think this is a mistake on Google's part. I found some issues I couldn't solve until I had a market downloaded copy of my app - for some reason the debug version worked with the license service all the time, but downloaded ones didn't. I ended up buying it on my wife's phone.

Personally I wish I'd created a new Google account to use for selling my apps.
Yeah, I ran into the same problem. I uninstalled the APK from my phone so that I could download it from the market. It works fine for my free apps but not my paid apps. I guess there is no need for QA and the customer to use the same process lol