Maybe one of my mods is causing it?

/edit
Yeah, i've disabled every mod except RSO and i can see ores, now ill try to figure out which mod is problem

/edit2
OKAY, Figured it out. The problem is "Starting area size" if i set it higher than default ores generally dont spawn near, I guess your ...

It is then.

Its checked for sure, but i dont know what do you mean by enabled in save?

Hi, for some reason after starting new map ores arent revealed. Can anyone tell me why? Reveal option is checked in settings.