How can I fix a problem with my certificate for SharePoint Apps?

I receive an error "Mismatched Address" for every app that I deploy.

The url looks like https://apps-c27f8411d0134e.appsdomain.com/sites/dev/SharePointApp/Pages/Default.aspx?SPHostUrl=...

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Please, help me, I have no ideas how to fix this problem.

  • I also get the mismatched cert error, but only when we access the site from outside of your network. – kim Apr 6 '15 at 13:29
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  • This does not really answer the question. If you have a different question, you can ask it by clicking Ask Question. You can also add a bounty to draw more attention to this question once you have enough reputation. – wjervis Apr 6 '15 at 14:42

You need a different certificate, wildcard certificate i.e *.contoso.com will only apply for 1st level, that means domain1.contoso.com or domain2.contoso.com but if you use in this case apps.domain1.contoso.com will bring you that error.


Hope that helps you

  • Yes! The problem was solved. I have created certificate for my PC <myPCName>.loc and updated mappings of IP addresses using OSHE: Hosts Editor. <myPCName>.loc – Warlock Oct 30 '13 at 7:39

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