Question / Help OBS studio Crashes as soon as game starts to load in

[OberZine]

Hi, I've been a long time user of OBS studio and Never encountered something this bad.

Step by step on how OBS crashes.

I load up OBS studio Portable (Facecam)
I load up OBS studio (Game/Desktop)
I start recording by pressing F9 which starts both.
I load up a game (in this example Battlefield 1)
then about 30 - 60 seconds in to the game, it will just crash.
not the game, but one of the OBS instances that are open.

And it will always be random on which one crashes.

My computer is more than capable on recording 60fps 1080p on both instances of OBS Studio as I've been using it like I say for a long time now.
It's not like I'm running out of RAM as I have 64GB DDR4
I've got an Sapphire RX480 nitro+ OC
And have plenty of storage.
I always clean install new graphics drivers when they are needed.

And yes I use --portable in a shortcut on my desktop to load OBS from a separate hard drive as a new instance. (Facecam)

and I leave the default settings for installing OBS apart from turning off plugins, as have no use for them. (Game/Desktop)

Any and much help would be appreciated.

Edit: To also note. I don't stream. I only record.

 

[OberZine]

I tried rolling back to the last known version to work with no crashes at all for me and that was 0.13.1 and it still crashes.