Issue Adding Windows Individual Account - Exception: Arithmetic operation resulted in an overflow

Hi,

Would like to get your advise on an issue that a customer is having. Customer is trying to add a user using the Windows Individual Account method but is getting the error Exception: Arithmetic operation resulted in an overflow.

We have tried using different AD Admin and Domain Admin account to no avail.

Checked logs and here's what we found.

2015-12-12 12:34:43,158 [88] ERROR SolarWinds.Orion.Web.AuthorizationManager - Get Auth Groups of wipro_pks in LC. System.OverflowException: Arithmetic operation resulted in an overflow.

2015-12-12 12:34:43,174 [88] WARN  SolarWinds.Orion.Web.AuthorizationManager - Get All AD Groups of wipro_pks in LDAP://LC. System.OverflowException: Arithmetic operation resulted in an overflow.

2015-12-12 12:34:43,190 [88] WARN  SolarWinds.Orion.Web.AuthorizationManager - Warning: Checking Group membership; Account Group 'LC\Solarwinds - Wipro Admin Access' contained NULL SID.

2015-12-12 12:34:43,720 [88] ERROR SolarWinds.Orion.Web.AuthorizationManager - Get Auth Groups of wipro_pks in LC. System.OverflowException: Arithmetic operation resulted in an overflow.