So I finally hit nanites in my zolarg colony a few days ago. I logged back in the next morning and my region was reset to a few hours prior to getting the research completed, lost research, lost resources lost buildings.
What ever, it happens, maybe I didn't hit save at the region level before closing the game or something. I waited for research points to build while restoring the one city that got wiped out.
Just researched it again, and all good. I start building nanotube mines and nanite fabrication labs. While I'm in the game, mid build, I notice I don't have the options to build nanite labs or mines anymore.
I toggled the research button and lo and behold, I have to research it again??
Screen shot so you can SEE I built nanite labs and mines. The option to build more doesn't show on the mech's build menu, and the option to research it again is showing.
What the hell?
I'm playing on an iPad Pro, latest iOS, latest My Colony build. Everything is up to date.