Once an item record has been given a non-public note, it cannot be deleted other than directly in the database.
I wonder if this is related to bug 32748 somehow?
(In reply to Katrin Fischer from comment #1) > I wonder if this is related to bug 32748 somehow? Sorry, read the bug number from the wrong tab: bug 34963
I have tried to replicate this in current dev version, but I couldn't. I can empty out any of the note fields, enumchron etc. Can you give some more information on the version and if you are still seeing this issue?
Closing, please reopen if still valid.