Paradox launcherv2 not starting up

[Baumart]

Hallo, today Paradox fixxed something the luchner, all of my firends and me have the same error massage: "an error has occured : Unable to locate the config file", we reinstalled and no we not updatedet the launcher. HOIV = "the appid value cannot be empty" Stellaris = want start CK3= want start paradaox launcher = "the appid value cannot be empty"

BUT language = english not helps