SABnzbd Forums

After updating SAB version 4.4.1 to 4.5.0 I cannot connect to my server (news . pureusenet . nl:563). I get an advice: "Adresse "news . pureusenet . nl:563" ist ungültig." (adress ist unguilty).
What can I do to make connections to my server available?
What can You do to make connections to my server available?

Have you restarted your device?
Probably some virusscanner blocking it.

I deinstalled and reinstalled more often and ,yes, I restarted a lot times too. I cleaned the registry too after deinstalling and I installed the older version too, but nothing helped. Deactivating my virusscanner while using SABntzbd has the same bad reaction.
My usenet provider also tried too connect, and they got a positive reaction. So I thought, there's a problem with my browser and I tried another (first;: Google Chrome - second: Microsoft Edge), but the result has been the same.

By the way: If there's a profi who's speaking german, I would prefer, because I better could talk about my thoughts and ideas.

After a long search I found the mistake:
One of my three firewallchecker (here: Avira Firewall) has put SABnzbd to "blocked"!
Now all is reachable.

Thanks for trying to help me.