One possible solution, if you are using the Steam online subsystem, is to enable seamless travel and setup whatever code/bps you need to make that work. I found out that steam does not support server travel calls without seamless travel enabled and the error is exactly the same. Another thing to be aware of is that seamless travel currently doesn’t work in PIE. I’m not 100% sure, but I saw a support request on the oculus dev site that mentions this same error, so it’s possible that the same restriction applies to the oculus online subsystem.