KB14120: The ability to select objects in the Project Comparison Result Set window is not available when viewing the objects only in source in MicroStrategy Administrator – Object Manager

SYMPTOM:
When a user performs a Project Comparison and views the objects 'Only in source' in the Project Comparison Result Set window, the ability to select objects is no longer available in Strategy Administrator - Object Manager.
 
STEPS TO REPRODUCE:
Follow the steps below to reproduce this issue using the Strategy Tutorial project:
 

• Open Strategy Administrator - Object Manager and follow the steps to compare two projects, as shown below:
  

• When the Project Comparison Result Set window appears, choose the View menu and uncheck the option 'Only in Source.' Click 'Refresh', as shown below:
  

• The ability to select objects is no longer available in the Project Comparison Result Set window, as shown below:
  

• Choose the View menu and check 'Only in Source'. Then uncheck all other options and click 'Refresh', as shown below:
  

• Notice that now the ability to select objects in the Project Comparison Result Set window is available, as shown below:
  

CAUSE:
This is the expected behavior in Strategy Administrator - Object Manager. The checkbox is not enabled for objects 'identical in both' projects or present 'only in the destination' project.