research tree

[Simon B]

I just started a game of core 0.3 and just reach 1937 with Germany, everthing is going fine but I have some problems with the research tree. I want to research the land doctrine : '1937 offensive, '1937 operationnal and 1937 mobility but I can't. When I click on them, the button 'start research' doesn't even appears. Do I need to fufill some prerequisite first?
Thanks

 

[Hagar]

Just the corresponding 1935 techs, AFAIK.

 

[Simon B]

but thoses are already research

 

[Hagar]

Well it''s been ages since I've played 0.3.2.3, so it's difficult to determine the exact problem here... Perhaps Dec would know from the top of his head, but I don't without having to do some extensive digging. Tech requisites have changed considerably during the development of the upcoming release. And that one is not too far off now, hopefully in a week or two. Is it allright if we wait until we get 0.4.0 out of the door, and see whether the problem resolves itself that way?

 

[Simon B]

I just restarted the game and now everything work fine. Thanks for your help anyway!!