You were using the official arma 3 launcher in a previous post. We do not support that launcher here.
Also insulting the main dev (me) because I asked you rewrite a post to make it slightly more legible is really a good way to get the help you want either...
I´m really sorry for replying so late.
The Issue was solved yesterday. It was related to my Host´s Webinterface (G-Portal).
If someone has the same Issues with this Host - contact me.
Thank u maca134
He is using the Offical Arma3 Launcher not a3launcher (notice the !workshop symlinks)
He needs to go offical arma3 discord for support, or BIS forums.
Has nothing todo with a3launcher.
I also recommend in the future to use a service like pastebin.com or similiar service when posting RPT outputs etc