We finished yesterday the migration of a Plone site from 4.2.5 to 4.3.4.1 but in the process we found some broken interfaces in the ZODB, including a plone.app.kss one, which was frustrating.
As a workaround I have installed the old packages on the project again, but I want to get rid of the issue.
Anybody here has tested/used Products.PurgeMissingObjectInterfaces?
It is safe to use it?m Does it works with Plone 4.3?
Where is it's code stored?
Best regards