Posting in the Magento forums has been disabled pending the implementation of a new and improved forum solution which should better serve the community.
For new questions please post at magento.stackexchange.com, the community-run support site for the Magento community. We will be providing updates on the new forum solution soon. For questions or concerns please email firstname.lastname@example.org.
newly registered customers have existing orders in their account from current customers
i recently tried to do an update to 1.4 from 1.3 and the update failed
now, when a new customer signs up, they have old orders already in their account
the database was also reassigning old invoice numbers to new orders causing duplicates, i
went into the database and adjusted the order increments to fix the invoice number issue
but still, new customers are being assigned the orders of previously existing orders