Had game migrate host and kick me from party a few different times. Most recently a kuva fortress alert lvl 80 lost all rewards agian

[(PSN)death-dealler91]

Normally happens to me on 5 wave of defense. It will say host migration and then poof all team gone and im left fighting lvl 80 enemy alone and loose all rewards. Happens in the alert mission more then any. Probably 3rd time this week. Checked my connection through Warframe. Said optimal. And through playstation. Don't ever have any trouble on any other game. Please fix. It's alot of time and resources to waste to just loose it all