Trying to add http://en.wikipedia.org/w/index.php?title=Module:Navbox to my wiki.
When I edit Module:Navbox and try to save the code, it returns the error:
Script error: Lua error: Internal error: The interpreter has terminated with signal "11".
Nothing is written to the error file either; only a blank file is created.
Edit:
Simple code such as:
local p = {} function p.hello( frame ) return "Hello, world!" end return p
results in the same error.