Sooo, I’ve recently added a new chapter to DMU and for some reason it’s posted three times, and when I try to delete the two extra ones I keep getting the error message
Database error: org.hibernate.exception.ConstraintViolationException: could not execute statement
Can anybody help by clearing the erroneous ones. I’ll mark up the two that need deleting in the meantime if the kids are able to remove them or something.
