AdtAgent encountered the following problem during startup: Task: Identify IPsec Version Failure: Error processing oakley.dll ...

AdtAgent encountered the following problem during startup:
 Task:	Identify IPsec Version
 Failure:	Error processing oakley.dll
 Error:	%1
 Error Message:
%2
 
 AdtAgent was unable to identify the version of the IPSec Oakley message resource file (oakley.dll).
 
 For detailed failure information, enable trace logging using the TraceFlags registry key and examine the AdtAgent.log in the 	emp subdirectory of the Windows directory.