We are experiencing getting dropped off quickbooks repeatedly when we sign in in the morning, this has been since we upgraded to 2020 version what is the problem?

I appreciate you reaching out to us, @salesplymouth.

Let's run the repair tool to fix common errors in QuickBooks Desktop. Let me guide you how:

1. If you haven't already, back up your company file.
2. Restart your computer. To ensure that there are no programs to be affected.
3. Open the Windows Start menu, then select Control Panel.
4. Select Programs and Features then Uninstall a Program.
5. If you don't see Programs and Features, select Programs instead. Then select Program and Features.
6. Click QuickBooks from the list of Programs, then Uninstall/Change.
7. Click Continue, or Next.
8. Select Repair, then Next.
9. Click Finish once done.
10. Update your QuickBooks to the latest release to have the most recent fixes and security updates.

For more detailed steps, please click this article: Repair your QuickBooks Desktop for Windows.

Also, to fix the error message during a repair you can read out these helpful articles: 

• Resolve Error 1328
• Error 1334 when installing, updating or repairing QuickBooks Desktop

I'm just a post away if you should have any questions. All the best.