Original Post — Direct link

Hello,
Each time I try to start my game from the editor, I get this message:

Failed to create a Server Session and Join it.

Matchmaking failed! Ensure account can matchmake in standard Fortnite Client then try again.

Please verify your backend, and net CL are compatible with a deployed server!

Your backend is: Fortnite

Your Build is: ++Fortnite+Release-24.01-CL-24672685

If anybody can help, thanks by advance!

External link →
about 1 year ago - /u/FreightTrainUSA - Direct link

Your best bet is to join the FN Creative Reddit and join the FN Creative Discord to chat with other developers and get help! You can also check out the UEFN site for more help.

https://dev.epicgames.com/community/fortnite/getting-started/uefn

https://www.reddit.com/r/FortniteCreative/