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[4.7.3] Unable to create any c++ project

Hello

I am using Ureal Engine 4.7.3 binarie and i am unable to create any project c++

 Failed to generate project files. Log output:
 Running K:/Program Files/Unreal Engine/4.7/Engine/Binaries/DotNET/UnrealBuildTool.exe -projectfiles -project="C:/Users/Chris/Documents/Unreal Projects/MyProjectddd/MyProjectddd.uproject" -game -rocket -progress
 Discovering modules, targets and source code for game...
 Errors detected while compiling C:\Users\Chris\Documents\Unreal Projects\MyProjectddd\Intermediate\Build\BuildRules\ProjectFileGeneratorModuleRules.dll:
 k:\Program Files\Unreal Engine\4.7\Engine\Source\Runtime\CEF3Utils\CEF3Utils.Build.cs(5,14) : error CS0101: L'espace de noms '<espace de noms global>' contient d?j? une d?finition de 'CEF3Utils'
 k:\Program Files\Unreal Engine\4.7\Engine\Source\Runtime\WebBrowser\WebBrowser.Build.cs(5,14) : error CS0101: L'espace de noms '<espace de noms global>' contient d?j? une d?finition de 'WebBrowser'
 UnrealBuildTool Exception: ERROR: UnrealBuildTool encountered an error while compiling source files
 

Error Link

Thank

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asked Mar 18 '15 at 01:37 PM in Bug Reports

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ChrisTm
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2 answers: sort voted first

Hey ChrisTm-

Thanks for your post. This is a known bug that is currently being investigated and should be fixed in an a future update to the engine.

Cheers

Doug Wilson

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answered Mar 18 '15 at 10:56 PM

avatar image ChrisTm Mar 19 '15 at 01:45 PM

Hello Doug Wilson ♦♦STAFF,

Seriously , This is a known bug ? ôÔ I solved the issue by myself .

How ? In error message , we can see all dependency that i deleted and hit Verifying Unreal engine via the launcher.

I deleted all repertory below :

 k:\Program Files\Unreal Engine\4.7\Engine\**Source**
 k:\Program Files\Unreal Engine\4.7\Engine\Binaries\**DotNet**


Thank You

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Delete all repertory below :

   k:\Program Files\Unreal Engine\4.7\Engine\**Source**
   k:\Program Files\Unreal Engine\4.7\Engine\Binaries\**DotNet**

Force Verifying from the Launcher and download all deleted folder. Problem Solved

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answered Mar 19 '15 at 01:48 PM

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ChrisTm
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avatar image Griffinstein May 25 '15 at 02:53 PM

Hey Chris, how do you force your launcher to verify? I don't see any options from the actual launcher.

avatar image Doug E ♦♦ STAFF May 26 '15 at 03:43 PM

Hey Griffinstein-

On the Library tab of the launcher if you click the drop down arrow next to Launch for an engine version you will see the option to Verify that version.

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