As per documentation in https://jss.sitecore.com/docs/techniques/content-translation it seems there is a possibility to run multiple languages in disconnected mode. But currently, when we do JSS start and define separate dictionary files the dictionary service gives HTTP 500.
The documentation talks about the advanced app samples in Angular but could not find any such sample in GitHub in the
Sitecore JSS repo. Can someone point to what changes are required?