I've tried creating a custom map at least 10 times over. AKA, in my case, trying several times, radiant bugging out, or freezing, and me ending up having to delete all the files (around 3gb~ of files I think). I've done this multiple times over.
Most of the times, things won't show up for me to place, such as volume areas, or player spawns, or zombie models.
I deleted it again last month, and haven't tried re-installing since then. If anybody could help me with this, I may be willing to try again.

I've tried creating a custom map at least 10 times over. AKA, in my case, trying several times, radiant bugging out, or freezing, and me ending up having to delete all the files (around 3gb~ of files I think). I've done this multiple times over.
Most of the times, things won't show up for me to place, such as volume areas, or player spawns, or zombie models.
I deleted it again last month, and haven't tried re-installing since then. If anybody could help me with this, I may be willing to try again.

i can try my best to assit you over skype my skype name is: hickle.meddows

Is it the launcher or Radiant? Cuz if it is launcher, just run it as an admin. If it is Radiant, it may be because you didn't make the map in a script placer. Hope this helps