Re: How to handle meta:__index read nil

["Mauro Iazzi" <mauro.iazzi@...>]

> pwl.scalar[mainvid]._children = {};

is mainvid a variable containing a string?
if you want to index the string "mainvid" you should use the syntax

pwl.scalar["mainvid"]._children = {};

or

pwl.scalar.mainvid._children = {};

Is that it?