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QuickBooks Online sync error: Error validating Vendor ID

Why the sync error occurs

This error is a result of the payment not being able to refer back to the vendor bill.

How to fix the sync error

To resolve the issue contact Customer Support so we can mark the vendor bill to resync, allowing the associated payment to also sync.

Account Setup View all

Connecting With My Vendor View all

Making Payments to your Vendor View all

Bill Management View all

Getting Paid by your Customer View all

Invoice Management View all

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