Primary Rejection guesses

May 16, 2011 at 5:04 PM
Edited May 16, 2011 at 5:04 PM

Excerpt from the MEF programming guide section on Diagnosing Composition Problem (emphasis mine):

The output contains many interesting things, including ‘primary rejection’ guesses and analysis of common problems like mismatched type identity, mismatched creation policy, and missing required metadata

Why is this information described as a "guess"? Can you give an example where such a "guess" would be wrong?