Re: [NTG-context] problem with math: "\left" leads to "udefined symbol"

On Tue, 24 Jan 2017 15:15:09 +0100, luigi scarso wrote:

On Tue, Jan 24, 2017 at 3:02 PM, Hans Hagen wrote:

...

this just works here ... so can others confirm it?

\starttext

\startformula x = \left ( 1 + 2 \right ) \stopformula

\stoptext

no problem here with

This is LuaTeX, Version 1.0.2 (TeX Live 2017/dev) system commands enabled. system > ConTeXt ver: 2017.01.17 16:50 MKIV beta fmt: 2017.1.23 int: english/english

in fact, this minimal example works for me too. BUT adding those three lines (\startformula .... \stopformula) to my actual document makes compilation fail. no idea what's happening here. I will now try to reduce my original document to a hopefully minimal example triggering the described behaviour. any hints, where to look regarding possible reasons of the observed behavior would of course be appreciated.

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