Warning: The referenced component 'Microsoft.Office.Core' could not be found

Question

When building one of my projects, I\'m getting the following warnings:

Warning 3   Cannot find wrapper assembly for type library \"Microsoft.Office.Core\".
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Answer 1

It appears to be a COM reference? I'd guess the update caused the reference to be considered out of date.

If so i'd consider building the interops manually and checking them in, then adding references to the interops. The downside is that will move the problem from compile time to run time.

Answer 2

most likely one of your reference was updated to new version, so the current version can not be found.

Click "project****Properties\reference" and remove the one can not be found is ok.