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Build error: Failed to overwrite pdb file (MsPdbCmf.exe)

    Question

  • Currently in my build I am getting the following error:

    MSPDBCMF : fatal error CMF1105: failed to overwrite 'D:\myrepo\src\.bld\proj.uap\bin\x64\Debug\uap10.0\proj.uap.pdb' (error code = 32)@ failed to open input PDB file for reading (PDB error code = 0)3 input PDB file is not generated by /DEBUG:fastlinkW must read and agree to the Data Collection Policy at  before using /errorreport:send1 warning treated as error; the PDB file is intact@ specified output filename is too long (exceeding 0 characters) [D:\myrepo\src\Apps\HelloApp\HelloApp.csproj]

    I don't have access to source code for either MsPdbCmf.exe, or Microsoft.Build.AppPackage.dll (which I believe calls it).  Does anyone have any guidance on what could cause this or how to get around it?

    Thursday, January 25, 2018 1:39 AM

All replies

  • Hi ceclauson,

    Thanks for posting here.

    This is known bug on the C++ team, This issue has been fixed and is now available in our latest update. You can download the update via the in-product notification or from here: https://www.visualstudio.com/vs/

    Hope this helps.


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    Friday, January 26, 2018 7:41 AM