Hi. > Is LuaJava (as described on > http://www.tecgraf.puc-rio.br/~cassino/luajava/) > really for Lua 3.1 only? Or is there a version for Lua 4.0 > already? Yes, it's really for Lua 3.1. There is no version for Lua 4.0 or higher. Best, -- Cassino