Trending issue: April 2025 CU for SharePoint Server 2016 fails to install

As a lot of readers of my blog mentioned in comments: KB 5002692 from April 2025 CU for SharePoint Server 2016 does not install.
An incorrectly signed DLL is causing problems.

My colleague Adam Sorensen has created a blog post on this topic:

April CU for SharePoint Server 2019 and SharePoint Server Subscription Edition are not affected by this issue.

9 Comments


  1. I always believed MS was thoroughly testing every CU before it’s released? How can this happen

    Reply

    1. lol. Did you really believe that? 😉

      Reply

  2. Hi Stefan,
    thank you for the update on this issues.
    And thank you for keeping up the good work for decades and keeping us informed. It is very much appreciated!
    Vielen vielen herzlichen Dank!

    Reply

  3. Should we go ahead and install KB5002682 while waiting for this to be resolved, or both at the same time?

    Reply

    1. Hi Brian,
      the updated fix is now available.
      So you can install both of them.
      Cheers,
      Stefan

      Reply

  4. I’ve been able to install the re-released update.

    Reply

  5. I can confirm the new package installs without errors.
    Build number for the language independent patch was increased to 1003.
    Language independent : 16.0.5495.1003
    Language dependent : 16.0.5495.1002

    Reply

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