It seems the stylesheet for Episerver Forms (Forms.css) sets a fixed height for the `epi-plain-grid` class, which means the PropertyList editor no longer has auto height - resulting in items being hidden and thus not editable.
Anyone else seen this? Didn't see anything about it in the bug list.
similar issue I have
Reported a bug (AFORM-940) for fix.
Also reported as CMS-6243. Any idea when we'll see this patch added to the release?