Hi JC,

The first message is just a report that a package passed PLK and digital
signature verification and was approved to load.

The second message indicates that a different package failed verification,
apparently due to a bad or missing package load key.  A VSIP package is
registered in the registry under
HKLM\SOFTWARE\Microsoft\VisualStudio\7.1\Packages\<package guid> and will
have an ID value under it, that is the resource ID for the package load
key. The IDE will attempt to retrieve the PLK string using this resource
ID, first from the package dll itself, and then from it's registered
satellite dll. If it fails to find the resource, or the PLK string in
incorrect, that 2nd error message will be displayed.

Sincerely,
Ed Dore [MSFT]

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