alright i'll keep you posted on the status of everything take a break buddy ^^ i'm doing the same, my thing is what do i need to search for and how would that fix the leveled list because the error that says it's missing it's in the leveled list nothing is missing... but the game doesn't know that what's preventing the miscommunication
"in the leveled list.esp"
Unable to locate creature '_MCA_commoner_dun_f2' in Leveled Creature '_MCA_commoners'.
You don't actually need a merged leveled lists to play. Without it, the last plugin to define a given leveled list will be the sole definer of that list. With it, you can have multiple plugins add to the same list.
So anyway, the procedure is to check each warning, like the one I left above, search for the string on the left, in this case '_MCA_commoner_dun_f2' and see if deactivating the plugins that reference that object clear that warning. Continue until you no longer get warnings of that type.
Then you can re-create your merged leveled lists and re-activate that.
Let's see how far doing that gets you.