First, I apologise if this has already been answered, but I couldn't find a thread regarding this so I thought I'd ask.
Second, I received my preorder code for PS4 for Heavensward, but haven't entered it yet due to a issue I read about that can cause a error or something and on the PS3/PS4 versions, which forces you to reinstall the complete game again. Has this error been fixed and is it now safe to use the preorder code? I haven't seen anything official from SE regarding this and I'd like some clarification first before I use it.
Thanks in advance.