"Only enable items researched" It doesn't work.

[ArsStels]

I turn this setting on to keep myself from buying something I haven't researched, but nothing changes. I can buy myself any End-Game item and easily skip the stage, bypassing almost all technology. Even for example, I can build a spaceship while staying in the Iron Age.

[ArsStels]

It is important to add that this is corrected by completely restarting the game. Sometimes not the first time.

[sickhippie]

This is not working on MP at all either, even after both client and server restart. It feels like this value should default to true regardless.

[djmango]

Is this still an issue?