TASK-0736 -Support(kotecha)- Issue Description: FillGrid function fails to execute and throws the following error across all screens: "Value cannot be null. Parameter name: source."

TASK-0296 -BAFCO- Taking more time to login to application(especially for admin login) 
Note: Login trace should not be ON by default in Production/UAT instances as it will impact the application performance during application login. 