I’ve been tasked take over an existing Sage theme to make some customizations, but I may have hit a small wall. The theme appears to be Sage8 since it was built in 2016. Luckily I have the assets folder intact, but the root folder has no composer.json, bower.json or package.json file.
When bringing the theme to a development server and running the composer install and yarn commands, the frontend of the site just returns a white page of death, with no fatal errors (nothing in the logs as well)
Any ideas on how I can get this running? I don’t have access to the previous agency, or GitHub repo
You can then try to use the composer.json; composer.lock; package.json; yarn.lock and other “glue” files (Gulp was used in 8.x; webpack in 9.x) for your own theme.