Hi, I've been trying to get \attachment to work, but I get a Lua error. The following example, (taken from scrn-int.mkiv and stripped a bit) provides an error: \setupinteraction[state=start] \useattachment[whatever][test.tex] \starttext \attachment[whatever] \stoptext The tail of the output is: interaction : active ! LuaTeX error <main ctx instance>:1: attempt to index global 'interactions' (a nil value) stack traceback: <main ctx instance>:1: in main chunk. \douseattachment ...newname="#2", filename="#2" }} \else \ctxlua {interaction... <to be read again> \starttext l.4 \starttext \attachment[whatever] \stoptext What's up with this? Gr. Matthijs