[tex-live] lualatex raises weird error

[Uwe Siart]

Enrico Gregorio <enrico.gregorio at gmail.com> writes:

>> On 20 Oct 2018, at 08:37 , Uwe Siart <usenet at siart.de> wrote:
>> 
>> After today's update lualatex stopped working for me, because it raises
>> a weird error about fonts. This MWE [...]
>
> See https://github.com/latex3/latex3/issues/491

Thanks for pointing me to that. I had no idea where to look for the
culprit. Restoring the recently updated l3* packages from TL backup
helps.

-- 
Uwe