When trying to modify patron's expiry date in batch mode an error occurs. See PDF attached please.
Created attachment 45990 [details] Patron batch modification error on expiry date
Tested in 3.22
Confirmed, expiry date and registration date are empty after a try to change them with batch modification. Duplicate of: Bug 15332 - ModMember not interpreting dates (Batch patron modification) *** This bug has been marked as a duplicate of bug 15332 ***