Fatal error: 'new' file not found

Newbie
1

Hey,
I´m trying to run ROOT but I get this error:

fatal error: 'new' file not found
#include <new>
        ^~~~~
Assertion failed: OldBuilder->DeferredDeclsToEmit.empty() && "Should have emitted all decls deferred to emit.", file C:\build\ws\BUILDTYPE\Release\LABEL\windows64\V\6-26\root\interpreter\llvm\src\tools\clang\lib\CodeGen\ModuleBuilder.cpp, line 147

I installed ROOT using the [root_v6.26.02.win64.vc17.exe]. I already checked the dependencies and it seems I installed all of them. Does anyone know how to solve it, or what I did wrong?

_ROOT Version: 6.26/02
_Platform: Windows 11

2

Welcome to the ROOT Forum! If you search the forum for fatal error: 'new' file not found you will find:
https://root-forum.cern.ch/search?q=fatal%20error:%20%27new%27%20file%20not%20found
Since you installed the 64 bit version, you should start ROOT from a x64 Native Tools Command Prompt for VS 2019 (or 2022)

3

Hey,
thanks for your quick reply.
I tried running it using the x64 Native Tools Command Prompt for VS 2022, but I’m still getting the exact same result.

4

And did you install the Windows 10 SDK together with Visual Studio 2022?

5

Yes, Version 10.0.19041.0.

6

Can you copy and paste the complete session from the command prompt? It should look like this:

**********************************************************************
** Visual Studio 2019 Developer Command Prompt v16.11.13
** Copyright (c) 2021 Microsoft Corporation
**********************************************************************
[vcvarsall.bat] Environment initialized for: 'x64'

C:\Users\bellenot>build\x64\release\bin\thisroot.bat

C:\Users\bellenot>root
   ------------------------------------------------------------------
  | Welcome to ROOT 6.27/01                        https://root.cern |
  | (c) 1995-2022, The ROOT Team; conception: R. Brun, F. Rademakers |
  | Built for win64 on Apr 26 2022, 09:04:49                         |
  | From heads/master@v6-25-02-1075-ge4e8e62c2a                      |
  | With MSVC 19.29.30143.0                                          |
  | Try '.help'/'.?', '.demo', '.license', '.credits', '.quit'/'.q'  |
   ------------------------------------------------------------------

root [0]