Can't find Session

Development Programming & Scripting Blueprint
1

Hey, after copying my project over from my computer to may laptop, the Find Session node doesn’t work anymore.
Inside the Main Menu I create a Session like this:

Create Session.PNG
Create Session.PNG1390×373 95.4 KB
Since this only opens the Level, when the creation is a success, it should really have created a Session.
However when searching for it (in the main menu widget) like this:
FindSession.PNG
FindSession.PNG1445×292 87.1 KB
It cannot find the Session. I checked with a print statement after On Success, that it is not just my server data widget that creates the error here.
I would be happy for any hints, Thanks!

2

The Log shows the following warnings, which I assume cause the error:
Warning2.PNG
So I assume Steam doesn’t work for some reason.
Warning1.PNG
And then the Session can’t be attached to Steam because of that.

The thing is, if I package the game and run it, the steam overlay does pop up. But I still can’t join other sessions.
However if I open the console and type open 127.0.0.1 (localhost) I can join the map and see the other player.

For anyone in the future, as this took me quite a while to find out.
I resolved this by disabling the log me in Hamachi network adapter.

Network.PNG.jpg
Network.PNG.jpg850×938 124 KB

Click on adapteroptions:
Cards.PNG
Cards.PNG1114×296 22.2 KB
Right click on the Hamachi card and then choose to deactivate, it should now work!

1 Like
3

Thank you so much!!!
this helped me
i forgot i even had Hamachi installed lol

maybe someone else will find this in a few years and advise how to scan all networks or choose one