Synopsis:
An error message will prompt upon login to Connected Business Client.
"Incorrect syntax near 's'
Unclosed quotation mark after the character string ",
Please contact your administrator."

Solution:
The issue is related to the User Account that is linked to a Microsoft Account on sign-in. The solution is to create a local Windows user account on your PC and use this user to login to Connected Business.
Applicable Product
All Connected Business Versions
