The ArchivesSpace program team is announcing the availability of a small patch release, 2.0.1. This release remedies an issue where the resource tree display appears to become unresponsive after saving a record.
You can download this release at https://github.com/archivesspace/archivesspace/releases/tag/v2.0.1. Information on upgrading to a new version of ArchivesSpace is available at http://archivesspace.github.io/archivesspace/user/upgrading-to-a-new-release-of-archivesspace/.
Thanks to Payten Giles of our development partner Hudson Molonglo for uncovering this issue and delivering a quick fix for it. If you have any questions or need help upgrading, please let us know.