Status: Resolved in QuickBooks 2022 Release 3.

As at 11-25-2021

Whilst we have tested Zed Axis V15.1 and QuickBooks 2022 and  it is working on our test machines, we are getting reports of connection issues from other users.  QuickBooks 2022 has moved to a 64bit architecture and this seems to be causing some issue for certain users using Windows Server 2012 and connecting to QuickBooks 2022.  Intuit are aware of this issue and have released an update as part of QuickBooks 2022 Release 3.  Please make sure you have downloaded and installed the latest updates to QuickBooks 2022  in particular Release 3 to resolve this issue.