"Network Connection Lost" error when trying to load an island on certain projects.

Please select what you are reporting on:

Unreal Editor for Fortnite

What Type of Bug are you experiencing?

Other

Summary

Cannot load into one of our islands after launching a session. When trying to load a session, the island gets stuck in “Preparing” until returning to lobby with “Network Connection Lost” error.

Steps to Reproduce

  • Press Launch Session.
  • Wait for island to upload and prepare.

Expected Result

Should be loaded into island after downloading.

Observed Result

Returns to lobby with “Network Connection Lost” error.

Platform(s)

windows

Additional Notes

Launching into other projects works fine and loads into the island session with no issues. This is currently only affecting one of our projects.

hi @jstKamui
This maybe related/similar to the post and worth watching this post
[LAUNCHING SESSION] - MAJOR Issue - General / Issues and Bug Reporting - Epic Developer Community Forums (unrealengine.com)

1 Like

Our major project, which is set to be released in two days, is encountering issues, and without clear error messages, we are at a loss for what to do…

@m-neco7 @jstKamui Could you both please post in the thread Jimbo linked to? We have people checking there and they may have some questions.

THANK YOU!