A Unity ID allows you to buy and/or subscribe to Unity products and services, shop in the Asset Store and participate
in the Unity community.
Same error has today in Eclipse and now in Unity.
Found great solution from distributor:
1) just open...
[ATTACH] [ATTACH] [ATTACH]
I suppose u didn't refunded yet?
If you are the developer then:
I want to make a deal with U!
I tell U how to...
Bought this pack a few hours ago and now have just one error in your java files:
You declareted in GLWallpaperService.java