You have to go extremely slowly with your enabling here. Enough that you know exactly what caused it when you enabled it. It could take some time to show up depending on what it is so I recommend waiting some time, an hour or so between each one. Once you find out which one it is, you will need to contact the author.
I'm afraid, as you've proved already, this isn't something in the core software causing this so there is nothing which would be under our scope of support.