Just got the mod and am encountering some very annoying bugs with researching.
Upon starting the game (as Vulcans at least for me) and attempting to research, several options are listed, but are un-researchable, such as colony ship. I understand that these are already unlocked for us, but the research tech for it is still listed, along with many other techs.
Also, many research techs, including vanilla ones, have no descriptions to what they do at all. For example, research for the Blocker removal - Deep Jungle has no description, picture, etc, until it is actually being researched and not in the selection list. Others simply lack any sort of description whatsoever.
Next, research seems to be repeating itself. I have researched the lvl 2 spaceport 3 times now in a row. The tech appears to be researched and usable, but it continually pops up for me. I've also noticed in the lsit of completed research, it does not show up, and is instead getting replaced with what appears to be repeated Hydroponics research over and over.