Hi guys, what does this mean, "Unexpected error (-12476 )" ? Anyone has any idea about it? Thanks.

Hello there, sean-innovationb.

That error can be a browser-related issue. Still, I'd like to clarify what part in QuickBooks you received this error. This can also help me check using my available resources and provide you exact answer and solution to this unusual error.

We can perform some troubleshooting steps to get around these unusual numbers. We can access your account on a private or incognito window. It helps us check the cause of the issue and prevents your browser from storing additional cache. Here's how:

• Press keys: Ctrl + Shift + P (Mozilla Firefox & Microsoft Edge browser)
• Press keys: Ctrl + Shift +N (Google Chrome browser)
• Press keys: Command +Shift +N (Safari browser)

Then, we can clear the cache and temporary internet files to optimize the browser's performance. Deleting cache and temporary internet files will also help delete the information stored in your browser. Another way is to use compatible browsers with QuickBooks Online. We can utilize these links for further guidance:

• Clear cache and cookies to fix issues/errors when using QuickBooks Online
• System requirements for QuickBooks Online.

Also, we can read through these articles to learn how we can manage our sales, payments, and expenses:

• Invoices and payments
• Expenses and vendors

Stay in touch on how performing these steps go. You can comment below if you have other concerns while doing tasks in QuickBooks. Take care always.