Steam Subsystem | PreLogin - Authentication Failed!

Development Programming & Scripting C++
1

Hello,
I can’t connect to my dedicated Server(on VPS).

server.png
server.png1316×341 36.6 KB

I followed these tutorials:
https://docs.unrealengine.com/latest/INT/Programming/Online/Steam/
https://wiki.unrealengine.com/Dedicated_Server_Guide_(Windows_%26_Linux)
https://wiki.unrealengine.com/Using_Steamworks_with_UE4

and I tried connecting to my server like this:

widget_.png
widget_.png1566×890 74 KB

I don’t know where the problem is :confused:
I just want, that the server is working, so I can start developing my game.
ty, for any help.

2

Can really no one help me? :frowning:
Bump

3

I don’t know how to fix this, I can’t find the error message in the source code, I looked through every file with command promt for this line.
Bump

4

What do you guys need, so someone can help?
Bump

5

Help please?