It has already been mentioned in other posts with this being the one with the most information (exactly what is happening to me) https://www.gog.com/forum/life_is_strange_series/before_the_storm_gogsteam_conflict

GOG should see into this and contact the publisher...

So you saw them. Please don't start new threads on existing topics. You can check if any of the possible solutions in this thread are working for you.

I've contacted the GOG support, and they are aware of the issue and currently working on an update.
So one of the working solutions is to disable the Deluxe DLC

Thanks for the efford and update.:)

I've contacted Square Enix Themselves and their support team proved to be either most incompetent or misleading to blame the error on another party. They "thought" the numbers on the crash report where WINDOWS ERROR CODES and not the memory directions they are. Can you believe it??? And they responded my OS has the errors not the game. They must think I'm ignorant or something, what pieces of trash. I responded demanding a change in my support assignee that knows what he is talking about.

So far the only solution GOG has given me is to ask for a refund. It seems this isn't going to have a patch for a LONG time.

This has been fixed.