Books Sync Check

Guides

• Shopify to QuickBooks not posting right since the new connector? What changed, and how to check a month
  Intuit moved Shopify stores from OneSaaS to a new QuickBooks Online connector. What changed (individual transactions, new default accounts, no unpaid orders), what merchants report since, and how to check one month of orders against your books.
• "Error=AccountInactive: Your account has already been successfully migrated" in QuickBooks: what it means and the fix
  Shopify orders stop syncing to QuickBooks Online with "Failed to provision account. Error=AccountInactive". Why it happens after the OneSaaS migration, the reconnect steps from the QuickBooks team, and what to check before you sync again.
• Shopify orders showing twice in QuickBooks since the new connector? Causes, and how to find every double
  Shopify orders posted twice in QuickBooks Online after the move to the new connector, or one invoice number used for two orders. The usual causes (overlapping start date, two apps posting) and how to list the doubles before you delete anything.
• Shopify and Xero after the July 2026 switch: what the new integration does, and how to check it
  Xero's old Shopify integration was due to stop on 8 July 2026; the replacement, set up with Amaka's help, syncs sales, payouts, fees and taxes as a daily summary or per sale. What changed and how to check the first months.