@paulohlp Out of curiosity, if you installed to heroku, did you include the flows into the version control or were they created locally? Same for packages installed, do you add them to a local package.json and deploy again, or install from inside the palette? Heroku’s filesystem is temporary, that’s why I ask. Persistence to your files created or edited is not guaranteed, rather it’s guaranteed not to persist. Without a local install, that’s a risk.
See it like running from a docker container, but without a data volume. If the container exits, everything you did is gone.