Here is my last save. I will also start trimming some mods to see what I can figure out. If anyone finds something obvious in the save file hit me back please.

attatched log file for review.

can play for several days all the while researching various technology, navigating down through the tech tree. However, when I restart the game it sets me back to the begging of the tree. I have tried saving the game and it does keep track of all my other changes but the tech tree is started from th...