crossplay same network issue (I think?)

[Zoranoid]

If I knew the exact problem I'd tell you, but then I wouldn't be here in the first place.
I'm trying to play together with my gf, but I can't struggle my way through this one myself it seems.

The situation:
I'm playing on pc
She's playing on PS5
we're both connected to the same network
I (PC) can play with others on PS5 just fine
She (PS5) can play with others on PC just fine

We can join eachother in a link party no problem, getting the notification that a quest has started. when I try to join through that invite things go wrong
shortly after I try to join, she loses connection (needing to close the game and verify connection in PS5 settings to get it back)
I keep loading for a bit, and end up with the error code: R3591-0-0

Anyone with any experience / knowledge / voodoo wisdom that can help out?

[Bruderbjörn]

I have been experiencing this problem as well. We where sitting 4 people on launch day hoping to have a good time with the co-op.
I was on ps5 and the other 3 where on pc.
I could only join quests with one of the pc players, the other two made me have the same issue as OP.
We could be in same same lobby though. . .
I really hope they fix this issue as it is a huge dealbreaker for us.

[ominumi]

Might be a Denuvo thing. Try running a VPN see if the issue still there.

[Milkiest Mommy]

Having the exact same issue. Person im playing with is on xbox, everything works fine but the second we receive a prompt to join the quest via link party we get an error.

[Maro]

Same here, I'm currently trying to repair game files, but I don't think this will solve the problems

[Maro]

Ok, I found a way around, I tried switching connection from my Wi-Fi to my smartphone hotspot and it worked

[anime was a mistake]

playing on the same home network as my partner both on pc and he gets kicked within a minute of me joining a quest with our other friends

[AdDiCtEdToMuRdEr]

I'm also having this issue. I'm playing on ps5 and so is my son. There are 2 buddies on pc that we play with and I can join my son no problem and we're on the same network. I can join one buddy on pc no problem but when I try to join the other buddy I get this error and we've tried everything to fix.

[YaBoyYaMan]

Has anybody happened to find another solution besides using a hotspot connection? It’s getting frustrating having to use it every time to play with my buddy.

[FearedNightmare]

Check your NAT type on both console and pc. There's a fair chance that since you're both on the same network one of them will be open and the other closed (depending on who connected first).
Some routers may fix this on their own.

If one is indeed open and the other closed or restricted it will give issues when connecting to eachother.
An easy fix would be to add the console as "DMZ" on the router, or enable port triggering for both pc and console.
I suggest Googling how to do that.

If it's not the NAT type then idk