In the patron account on the OPAC, the Type column is meant to show the description value for the associated credit or debit type (account_credit_types.description or account_debit_types.description). But the Type column is empty for any credit or debit type that's defined locally. All of the system-defined credit and debit types have this value hardcoded in the accounts.inc file, rather than actually fetching the value from the database. To recreate: - create a credit type that can be applied manually - create a debit type that can be applied manually - apply both a credit and debit to your patron (make sure auto-reconcile is off) - look at your patron's account in the staff interface, see values in the "account type" column - look at your patron's account in the OPAC, see the "Type" column is blank