Unexpected exception occurred while processing REST request. org.eclipse.jetty.io.EofException: null

Setup, Configuration and Use Runtime
2

This looks like a duplicate of this topic, which has to do with the iOS app for Openhab somehow causing these error:

https://community.openhab.org/t/oh3-problem-with-writing-the-data-class-org-openhab-core-io-rest-sitemap-internal-pagedto/111255