Can't use the research packs in vanilla labs

But this is a bug I cannot reproduce. I did all the research without a problem. You don't have any other mods that change the research labs, do you?

It must be a bug from another mod, there could be 2 ways to add your research to lab:

1. take whatever is already in lab and append your packages
2. create list of vanalla reasearch + your packages and set as reasearch list to lab

Obviously second way is not right, but it seems some mod in your pack doing so