ABB 800xA Link Tool Error while Applying Configuration

I am using Link Tool and when trying to apply changes, Setting are getting Applied but Failing only while Updating the Controller Settings.
I get the error in the log that "Settings for Controller Could not be implemented".

I loaded the Project Using "Configuration Tool" and then I Enabled the simulation mode, it completed without any Errors.
then I opened Link Tool and refreshed the changes.The Link tool recognized those changes but when I try to "Apply" the changes in Link Tool.
The Update Controller Setting Alone get Failed.

In the Link Tool Error Log it is stating that
"An Exception occured when Applying Controller Settings: The Server threw an exception. (Exception from HRESULT: 0x80010105 (RPC_E_SERVERFAULT).

I think may be because of which i am unable to Stop the Controller using Link tool, it is popping the Error "Failed to Execute Command".

What is applied when we Update the Controller Setting in the Link Tool, so that i check manually.

Have anyone experienced this error before?
System Version Info: 800xA SV5.1 FP4 Rev-E, RU4, AC800M.