How to enable slate JSON import on Slate?

In the Slate editor, it’s possible to Export a slate document as a JSON file. However, importing the Slate document seems disabled. How does one enable the feature?

Hello Julio, this is a bug we’re releasing a fix for today! Will circle back here once it’s out.

Ok assuming that’s related to the import ontology issue as well. Also noticed “compare with latest version” button not working in Slate.