When you open your company file using QuickBooks 2016, you may see an error: -6123, 0. This happens if you are using a 3rd party program that also uses Sybase16.
This can also happen when you try to start the QuickBooksDBXX service (XX stands for the year of QuickBooks), you receive the error message:
The QuickbooksDB26 service on local computer started and then stopped
Good news, this issue has been resolved in the latest version of QuickBooks 2017! Thank you for being patient with us while we worked to resolve this issue for you!
No further updates.