Nope no program can help you there. Nothing to do but the old fashioned way. Do the 50/50 method. Take half out and launch the game to see if your issue persists. If it does, take out 50% of the stuff you left in there and try again. Just keep splitting in half and trying each half till you find the culprit. If the half you try seems ok, take it out and put in the other half you left out to test.
Stinks I know, but it is the only way. Note: If you have any defaults, or corruption stopping mods, or CC that adds a NPC make sure to ALWAYS keep those in your downloads.