Multiplayer Connecting Problem

[BigTheAlex]

Hello

I can't connect to a Server. I've downloaded all patches and server lists, but I still can not connect to a server.
I don't get any further :
http://ali.d-schiele.net/ablage/jazz2.jpg
How can I connect me to a server ?

Thanks

Alex

[BattleSpaz]

Server on serverlist with its name in gray means, the serer is there, but it does not have your version. Those servers are probably hosted from 1.23. Try Project controller 4 to "change" (It only makes your game to think you have another version) your version.

[BigTheAlex]

I tried the tool but it doesn't work:
"Unknown Jazz version or failed to detect" (I had TSF installed Version 1.24).

But then I remembered, that I've also the normal Jazz Jackrabbit 2 CD an then I installed the normal Jazz Jackrabbit 2 (Version 1.20). Then I clicked on the patch, that will upgrade the version to 1.23, but then this error message appeared:
http://ali.d-schiele.net/jazz22.jpg
I've reinstalled it two times, but it doesn't work.
Where's the mistake ?

[n00b]

You might need to patch you 1.20 to 1.21 first. I'm not extremely sure, the whol patching thing of what works and what doesn't. isn't my forte

[Cpp]

I tried the tool but it doesn't work:
"Unknown Jazz version or failed to detect" (I had TSF installed Version 1.24).Hmm, that's strange. Are you sure you have TSF (1.24) full version? I have it and it works fine for me tho I don't see what the problem here could be.

[BigTheAlex]

I don't know why, but now it works!

But when I'm connected to a server, after aprox. 15 seconds a "network error"message appears and then I'm disconnected.