“Unable to find required management pack in search paths.” - Operations Manager 2007 R2 Authoring Console

This happened to me a while ago and figured I would share with the community. I was happily creating management packs when all of a sudden I kept getting prompted with the following window.

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The management pack name wasn’t always System.Library

No matter what I did I was unable to open the console, the only option was to quit.  I logged on as another user and it worked fine. I knew this had to something to do with the Search Paths for references as the error occurred right after I added a reference.  By leveraging PROCMON on my other user account I found that as I added a search path the References string key was added.

HKEY_CURRENT_USER\Software\Microsoft\Microsoft Operations Manager\3.0\Authoring\Settings

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To resolve this error just delete the References key and relaunch the authoring console.  In my situation it was the path c:\temp\managementpacks that caused the issue, by changing the names in the registry key to other strings it worked just fine.

 

Hope this helps someone else out there.