Release Notes v4.6.4

Fixed: Fixing of the following issue when a checklist contained an object.

Initial issue: "Some of my issues report the error message in the subject and I am unable to choose any option for Smart Checklist, not create a new entry or anything. On these issues, there are no checklist items (I have verified this through the database on table entity_property)."

Add-on uses different versioning through various editions. Use it for support reference: