languages appeared in multiple places in the public.yml file, but only the first was intended to be configured based on user language preferences during setup. To mitigate that, this has now been named all_languages
The resulting YAML was still invalid because of recent updates to the psyche gem. Now the thumbnail size is surrounded in quotation marks to make this valid
OK there are two issues here:
languagesappeared in multiple places in the public.yml file, but only the first was intended to be configured based on user language preferences during setup. To mitigate that, this has now been namedall_languagesThe resulting YAML was still invalid because of recent updates to the psyche gem. Now the thumbnail size is surrounded in quotation marks to make this valid