Can't Play Co-Op.

[Zeruel Zypheirrian]

Each time i try and play Co-Op my game will close within 5 seconds. This ONLY happens when i go to a PVP Co-Op desk or normal Co-Op desk. The game in single player works fine though. Any helping tips? What can i do to fix this? I all ready made sure the files are good.

[Zeruel Zypheirrian]

This pc is set to default and i've never had an issue till now.

[yumehari]

i have essentially the same issue: game hits me with the fatal error if i head to either co op counters.

also never had this happen before but i guess it may be a bug or something?

[Zeruel Zypheirrian]

Im reinstalling it as a test. I will post how that works.

[iSuicid3]

Same here, i cant play the multiplayer mode

[Zeruel Zypheirrian]

Sakamoto, Im on windows 10 and have been playing the game for a year with no issues till now. Maybe though a windows update changed something and you may be right but over all i have been playing fine till just today. As for the prompt i have seen that before for games like Battlefield and Minecraft. I have all ways said "Yes" to the option.
But as it stands, sadly the info you have given is not for me. I'll still test things out with what you told me. You still are helping even if it might not work for me. Also im dragging this out because i don't want to sound rude. Im sure it sounded as i was being a little turd when you are just trying to help but thats not my intention. Might just be over thinking it but oh well. Can't be to friendly.
Thank's though for commenting~!

[Zeruel Zypheirrian]

So reinstalling the game didn't work. :l

[Zeruel Zypheirrian]

Also the firewall allows the game to work.

[Greg]

yeah, I'm getting this as well. Was the game just patched or something? What GPU are you using? I'm on an RX570.

[Mhee12Bee]

I can confirm I'm getting a "Fatal Error" after trying to make a PvE Event.

[Zeruel Zypheirrian]

Im using an RX 480 With fatal errors and just just crashes with out any errors.

[Greg]

yeah, looks like nvidia cards are getting the fatal error, while AMD cards just straight up close the game.

[Zeruel Zypheirrian]

Is it a driver thing or the game then? Sounds like the game...

[Greg]

Definitely the game. I'm not sure, but it might be some kind of server authorization issue. A bunch of people are reporting that they can't even launch the game right now.

[AN94]

So far i'm still doing fine with Co-op while having an RX 470, i've updated it to newest version after seeing this and everything still normal. Try running the game as Administrator. Though i'm not sure if windows 10 updates caused it cos i always turn auto update off and stay with the version 1709.

[Greg]

I've tried running SAOFB.exe as an admin, didn't work for me unfortunately. Updated my drivers to 19.4.2 but nada. At least I discovered that the "fatal error" isn't restricted to nvidia cards- I just experienced it myself.