[NTG-context] Error setting up ConTeXt in MacTeX 2020

[Henning Hraban Ramm]

> Am 18.09.2020 um 09:41 schrieb Felix Krause <contact at flyx.org>:
> 
> Hi all,
> 
> with MacTeX 2020 on a newly installed Mac, I have the problem that ConTeXt doesn't work anymore:
> 
> $ context file.tex
> mtx-context     | warning: no format found, forcing remake (commandline driven)
> […] snip lots of lines
> resolvers       | formats | changing to format path '/var/folders/rj/hfjmjx796q102y4v23vh038c0000gp/T/luatex-cache/context/a86c089b384a3076dc514ba966a1fac9/formats/luatex'
> resolvers       | formats | unable to change to format path '/var/folders/rj/hfjmjx796q102y4v23vh038c0000gp/T/luatex-cache/context/a86c089b384a3076dc514ba966a1fac9/formats/luatex'
> mtx-context     | error, no format found with name: cont-en, aborting
> system          | total runtime: 5.315 seconds

Try to delete the luatex cache (i.e. all of /var/folders/rj/hfjmjx796q102y4v23vh038c0000gp/T/luatex-cache) and try again.

HTH
Hraban