Omg I had just the exact same situation :p
After I disabled use-economy in the citizens.yml, the npc's started to look at me again, talk to me again and most importantly; not disappear on...
Just installed it, I like the glub idea ^^ will disable the helmet function though.
I installed it this morning and it works fine, except for when I either reload evry plugin or restart my server, the citizens will become...
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