Hi Christian, your questions should be addressed to AS developers. Please get in touch with your local B&R office support. As far as I know, there will be not only an official fix in AS6.3 but also an engineering sample of AS with the fix. However, this is something we cannot provide here, nor can I promise it from my position as a moderator.
PS: I closed the topic because there is nothing more the Community can help with, and the Community is not intended to handle bug reports (and this is clearly a bug in AS6).