I hope I am posting this in the correct place - I just got through the entire STEP Guide for SE, making sure to Read The Friendly Manual multiple times, to make sure I understood. Prior to messing with DynDOLOD and LODGen, I went to launch the game with SKSE and it would not start. After much troubleshooting, I figured out that all I needed to do was untick .NET Script Framework in the left pane of MO2. I did run through the instructions several times to make sure I had not missed anything (I just assume any issues are PEBCAK). I'm not using any kind of ENB, and I'm not sure if it will bork anything down the road, but I just wanted to pass along the information.