%3CLINGO-SUB%20id%3D%22lingo-sub-246670%22%20slang%3D%22en-US%22%3ECryptVerifyCertificateSignatureEx%20returned%20error%200x80090006%20%E2%80%93%20What%20Does%20This%20Mean%3F%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-246670%22%20slang%3D%22en-US%22%3E%0A%20%26lt%3Bmeta%20http-equiv%3D%22Content-Type%22%20content%3D%22text%2Fhtml%3B%20charset%3DUTF-8%22%20%2F%26gt%3B%3CSTRONG%3E%20First%20published%20on%20CloudBlogs%20on%20Jan%2C%2019%202009%20%3C%2FSTRONG%3E%20%3CBR%20%2F%3E%3CP%3E%3CI%3E%20%5BToday's%20post%20comes%20to%20us%20courtesy%20of%20%3CA%20href%3D%22http%3A%2F%2Fblogs.technet.com%2Fconfigmgrteam%2Fpages%2Fcarol-bailey-s-bio.aspx%22%20target%3D%22_blank%22%20rel%3D%22nofollow%20noopener%20noreferrer%20noopener%20noreferrer%22%3E%20Carol%20Bailey%20%3C%2FA%3E%20%5D%20%3C%2FI%3E%3C%2FP%3E%0A%20%20%3CP%3EWe've%20seen%20a%20few%20customer%20worried%20by%20this%20log%20entry%20in%20MPControl.log%20and%20CCMExec.log%20when%20the%20Configuration%20Manager%20site%20is%20in%20native%20mode.%26nbsp%3B%20It%20looks%20bad%2C%20but%20actually%20it's%20a%20%22good%22%20error.%26nbsp%3B%20We're%20checking%20whether%20the%20certificate%20is%20self-signed%2C%20and%20it's%20not%2C%20so%20throwing%20this%20error.%20%26nbsp%3BNative%20mode%20won't%20work%20with%20a%20self-signed%20certificate%2C%20so%20this%20error%20is%20a%20sign%20that%20things%20are%20good!%3C%2FP%3E%0A%20%20%3CP%3EWe've%20answered%20this%20question%20a%20couple%20of%20times%20on%20the%20forums%2C%20but%20still%20see%20questions%20on%20it%20-%20so%20hopefully%20posting%20a%20blog%20with%20the%20actual%20error%20in%20the%20title%20will%20help%20people%20find%20it%20more%20easily.%3C%2FP%3E%0A%20%20%3CP%3E-%20-ERR%3AREF-NOT-FOUND-%20Carol%20Bailey%20%3C%2FP%3E%0A%20%20%3CP%3E%3CI%3E%20This%20posting%20is%20provided%20%22AS%20IS%22%20with%20no%20warranties%2C%20and%20confers%20no%20rights.%20%3C%2FI%3E%3C%2FP%3E%0A%20%0A%3C%2FLINGO-BODY%3E%3CLINGO-TEASER%20id%3D%22lingo-teaser-246670%22%20slang%3D%22en-US%22%3EFirst%20published%20on%20CloudBlogs%20on%20Jan%2C%2019%202009%20%5BToday's%20post%20comes%20to%20us%20courtesy%20of%20Carol%20Bailey%5D%26nbsp%3B%20We've%20seen%20a%20few%20customer%20worried%20by%20this%20log%20entry%20in%20MPControl.%3C%2FLINGO-TEASER%3E
Microsoft
First published on CloudBlogs on Jan, 19 2009

[Today's post comes to us courtesy of Carol Bailey ]

We've seen a few customer worried by this log entry in MPControl.log and CCMExec.log when the Configuration Manager site is in native mode.  It looks bad, but actually it's a "good" error.  We're checking whether the certificate is self-signed, and it's not, so throwing this error.  Native mode won't work with a self-signed certificate, so this error is a sign that things are good!

We've answered this question a couple of times on the forums, but still see questions on it - so hopefully posting a blog with the actual error in the title will help people find it more easily.

- Carol Bailey

This posting is provided "AS IS" with no warranties, and confers no rights.