Whenever I try to create a C++ project in Unreal Engine 4, it throws me this error:
An error occurred while trying to generate project files.
Running C:/Program Files/Epic Games/UE_4.25/Engine/Binaries/DotNET/UnrealBuildTool.exe -projectfiles -project="C:/Users/Zahin/Documents/Unreal Projects/TestC/TestC.uproject" -game -rocket -progress
Discovering modules, targets and source code for project...
While compiling C:\Program Files\Epic Games\UE_4.25\Engine\Intermediate\Build\BuildRules\UE4Rules.dll:
error CS0042: Unexpected error creating debug information file 'c:\Program Files\Epic Games\UE_4.25\Engine\Intermediate\Build\BuildRules\UE4Rules.PDB' -- 'c:\Program Files\Epic Games\UE_4.25\Engine\Intermediate\Build\BuildRules\UE4Rules.pdb: Access is denied.
ERROR: Unable to compile source files.
It works perfectly fine with Blueprint mode, but I need to open in C++. Please help.
Start/Execute Unreal as Administrator. It should solve the problem.
Try to install:
Win64:
https://dotnet.microsoft.com/download/dotnet/thank-you/runtime-3.1.18-windows-x64-installer
Win32:
https://dotnet.microsoft.com/download/dotnet/thank-you/runtime-3.1.18-windows-x86-installer
It helped me to solve the problem.
Related
When I am configuring the CMake for vscode,I encounter a very puzzling problem.I follow the steps of Microsoft's vscode official documentation to configure CMake for vscode,and everything is good.I can finish the 'F5' debugging operation and running the project in the vscode.
However,later while configuring vscode for cmake with "cmake.generator": "Ninja" and using the CMake:Configure command, vscode generates an error——
Unable to determine what CMake generator to use. Please install or configure a preferred generator, or update settings. json, your Kit configuration or Path variable
The following output[1] of the CMake Tools Extension indicated that it tried to find the new CMake generator but not found.
Command 'CMAKE:Configure' result in an error (No usable generator found.)
[rollbar] Unhandled exception: Unhandled Promise rejection: configure Error: No usable generator found.
I read the CMake official doucument,searched the problem in google but I can't find out why.
[1] the detailed error prompts
I've installed Swift 5.6.1 on my Windows 10 machine, including all the necessary Visual Studio components, but I can't seem to build anything. Even just running the following set of commands in git bash results in an error:
mkdir swiftTest
cd swiftTest
swift package init --type executable
swift build
Specifically, the swift build command gives the following errors:
warning: Failed creating default cache location, Error Domain=NSCocoaErrorDomain Code=256 "(null)"
'swiftTest': error: invalidManifestFormat("Missing or empty JSON output from manifest compilation for swiftTest", diagnosticFile: nil)
The error message seems surprisingly rare -- the top google results were the source of the program that generated that error, and an unrelated error with similar wording from a ReactJS application.
Do I just have to add some flags to the swift build command, or is there something else wrong with my setup?
In my case what fixed it was invoking the command from a Visual Studio Developer Command prompt.
I installed the MongoSwift 0.2.0 library through cocoapod. However when I try to open the project and build it I got 2 errors. "Mongoc.h" file not found and could not build Objective-C module "libmongoc".
I opened the project with the ". xcworkspace" file and installed Mongo-c-driver. So I'm not sure why I'm unable to get this library to work. Any help would be much appreciated! Thank you in advance.
I'm having no luck in trying to make the C# extension work in macOS. When loading the sln file everything seems to load just fine other than OmniSharp. This makes it hard or impossible to work with Visual Studio Code.
Here's the error I get:
Starting OmniSharp server at 2018-5-4 13:51:51
Target: /PATH/TO/PROJECT/Project.sln
[ERROR] Error: spawn EACCES
Which tells very little about what's wrong.
I followed all instructions found here, including installing Mono SDK but OmniSharp keeps giving this error. I also tried
to install the extension from a vsix file
to overwrite the omnisharp folder content with what I found here
All leading to the same error.
When the extension is freshly installed, it automatically downloads the OmniSharp package and successfully installs it.
Installing C# dependencies...
Platform: darwin, x86_64
Downloading package 'OmniSharp for OSX' (24026 KB) .................... Done!
Downloading package '.NET Core Debugger (macOS / x64)' (44057 KB) .................... Done!
Installing package 'OmniSharp for OSX'
Installing package '.NET Core Debugger (macOS / x64)'
Finished
Someone suggests to add a+x permissions recursively to the whole project folder (as found in this official thread) but is this really necessary? All files in extensions belong to the same staff group as all files in the project do.
I tried this anyway but still [ERROR] Error: spawn EACCES
I'm using Visual Studio Code 1.23.0 and the OmniSharp's version is 1.14.0.
I should also say that all projects I am trying to open are generated by Unity 3D and I have the Unity Debug extension installed.
I don't know where else to go from here. Would someone be able to give advice on this?
From today afternoon I am trying to setup C/C++(cygwin gcc/g++) compiler for Eclipse Helios in Windows 7 inorder to run OpenGL applications in Eclipse(I have already configured Visual Studio 2008 for running OpenGL applications and programs are also running in it), but I'm unable to run a small C program successfully in Eclipse. Till now I have added gcc/g++ include files and some library files in project properties under C/C++ general->paths and symbols
They are:
Includes
C:\cygwin\lib\gcc\i686-pc-cygwin\3.4.4\include,
C:\cygwin\usr\include,
C:\cygwin\usr\include\w32api,
C:\cygwin\lib\gcc\i686-pc-cygwin\3.4.4\include\c++\backward
Libraries
C:\Program Files\Microsoft SDKs\Windows\v6.0A\Lib\GlU32.Lib,
C:\Program Files\Microsoft SDKs\Windows\v6.0A\Lib\glut32.Lib,
C:\Program Files\Microsoft SDKs\Windows\v6.0A\Lib\opengl32.Lib
Library path
C:\cygwin\lib\w32api
After including all these and with successfully building the program, I'm unable to run the program, which gives me an error
"make: * No rule to make target
`all'. Stop."
How should i solve this problem?