R12.2.3: Error when creating Receivables Customer

Keeping an eye on the future, the bug documented in MOS note 1635413.1 is an interesting one.  When upgrading to R12.2.3 you will need to be aware of an ORA-06508 error in the procedure sync_contact_point when trying to create a Customer in Receivables.  This is as a result of an INVALID HZ_STAGE_MAP_TRANSFORM package as this and other key packages are dynamically generated so they need to be re-generated after upgrades when there are changes made to them or their underlying packages.