Delete the crpg launcher and redownload it. Then it should be working and updateable. That fixed it for me anyways.
(Might have deleted the crpg exe as well. don't remember fully)
and sparvico, download http://c-rpg.net/cRPGLauncher.exe
Then run it and check the wse2 beta box
woooh. they destroied eu2, then strat and now the whole game :mrgreen: