I have a problem getting the Black Hack 2E to run in Forge. I thought it was an issue with the module, but that doesn’t seem to be the case.
The issue is, anything added to an object (actor, item, ability, creature, etc) is not saved. In fact, all data fails to load for any object as all data fields are blank save the name for the object.
I’ve answered you in more details on the github issue you pointed to, but basically, you’d need to reinstall the system as you’re on an old version of the system which hadn’t been set up correctly so it’s never able to find updates.
I hope that helps!