Whenever I play Fortnite duos with someone in the same house it is extremely likely to crash on network issues

Summary

Whenever I play Fortnite duos with someone in the same house it is extremely likely to crash on network issues. I am able to play Solos no problem side by side but when we play together it crashes 5 times out of 10 for me (my game will freeze, and will not get updates from the environment around me except the storm moving, with no ability to move). I am playing on PC and my partner on Amazon Luna and she has always been able to get back in whereas I have been unable to. Completely game-breaking and ruins the experience.

Please select what you are reporting on:

Creative

What Type of Bug are you experiencing?

Other

Steps to Reproduce

Open Fortnite Zero Build or Battle Royale (Windows 10)
Play in same network as someone else who is using Amazon Luna
Game crashes

Expected Result

Should not crash!

Observed Result

Crashes

Platform(s)

Windows 10