Correct, addactions were updated a few months back. Without the distance check you'll be able to access said shops from anywhere as long as you have somewhat line of sight.
You can read up on it here - https://community.bistudio.com/wiki/addAction
So i've noticed on my mission when I use the scroll menu on a shop and then leave. if i scroll on a random object close by say a bin the shops scroll menu will appear. Strange thing is tho I loaded up a clear mission file from the framework and bug seems to be on there as-well any idea's does this happen for anyone else. is the only fix to go into every shop and do a distance conditon?.
What does task manager or alike show the memory usage as when this happens?
Have you changed away from the default mem. allocator (CLI args).
I'm not sure what the limited on amount of pages you can request, but your pagefile certainly shouldn't become so big.
Check the logs near the crash (server RPT), for things relating to virt. mem & pagefile