For oakland FS you just drive through everything, and then theres an invisible wall in the middle of the stadium.
The hell are you talking about, the CRD Addon Pack? Yes, but this is not the place to ask about that. Ask that in the discussion for the mod next time. --- Post updated --- Interesting, might have to look into that.
well TBF, the Oakland map is from mid 2016 and wasn't that good to begin with, IIRC, the creator of it is @Fen and it may be fairly easy to redo it so it works again.
I only ask, because it was one of my favorite maps, and still sort of is to this day. It also wasn't broken until the last update.. im not computer savvy myself to fix it. plus its not mine to touch and re upload ya know?
Same thing happened for me with the Oakland 2013 map (I posted a video of it in the video thread so you see what I mean)
Your map overwrites blankmap, change the files to call for the track you made instead of calling for blankmap.
That post is a bit old, but in time there's something a little more current coming out. Here's the last thing I saw of it.