Lua Script Issues

[Mogdar]

I've just noticed that many npc's, particularly some quest npc's are not responding. In checking, it seems they are all using lua scripts.

When hailed the npc's turn toward you but do not respond with what is in the scripts.

Running #questerrors gives attempt to call method 'findi' (a nil value)

This is in west freeport on at least 3 npc's that I have tried to this point.

Lady Shae, Pandos Flintside, and peasant woman. All responded, or rather didn't respond in the same manner.

I don't know enough about lua to know if the scripts are wrong but they look correct to me from the research I have done to this point.

Any ideas of what else I can check to find the problem and correct it?

Thanks in advance for the help.