UEFN Crashing when i launch the session.

So yesterday i was updating my map. Everything was done until i tried to launch the session. It crashed and gave me this error (image)

I tried almost everything to fix this. Literally deleted the whole map and its still happening. I think the project is corrupted. I made a new project and migrated everything into that project and i was able to launch the session. But i don’t think i can use that map to update the actual published map i already have. Please help!

@Skibidi Thank you for your report! Can you please re-post using the “New Issue” option on the Issues and Bug Reporting forums? Posts with this feature are connected directly into our development team so we can quickly get to them!

For more information, such as how to get the reference ID, please check out the article here: Using the Creative and UEFN Bug Reporting Form