No add-on available on my new Raspberry Pi 4 :-(

Configuration
1

I installed my new Raspberry Pi 4 with the latest version released last night. All add-ons are unusable with the message: “This add-on is not available on your system”. I don’t have Samba and no “Configurator”… There’s nothing I can do… Any idea how to solve this problem?

2

same
Its work so fast with Rpi4

3

I now see that the problem has already been announced:

4

It is only beta…