So I am trying to learn C++ and I am using VS Code as my editor, and when I write my code and attempt to compile in the terminal, I get an error message saying "xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun"
What does this mean, and how would I go about fixing this?
Thanks
Did you allready ran xcode-select --install in Terminal ? This will download and install the Command Line Tools package .
Related
I was a react native project but it throws error everytime. I tried to add pakages to my node project earlier it throws the same error always. I've tried to update it. but It's hopeless.
PS C:\Users\sarth\Desktop\app> npm i -g react-app
C:\Users\sarth\AppData\Roaming\npm\node_modules\npm\lib\utils\replace-info.js:13
result += cleanUrl(str.slice(index, match.index)) + match[0]
^
TypeError: cleanUrl is not a function
at splitAndReplace (C:\Users\sarth\AppData\Roaming\npm\node_modules\npm\lib\utils\replace-info.js:13:15)
at replaceInfo (C:\Users\sarth\AppData\Roaming\npm\node_modules\npm\lib\utils\replace-info.js:23:12)
at process.exitHandler (C:\Users\sarth\AppData\Roaming\npm\node_modules\npm\lib\utils\exit-handler.js:168:26)
at process.emit (node:events:520:28)
at process._fatalException (node:internal/process/execution:164:25)
This error always persist when I'm using terminal like powershell and command prompt. But it work fine on a downloaded terminal called Hyper which is truly doesn't make any sense.
Any help will be appreciated. Thanks in advance
Try delete folder npm in path "C:\Users****\AppData\Roaming\npm"
I had the same problem after updating npm version
After installing code-oss on Manjaro Linux along with the Jupyter extension for code and jupyter-notebooks itself, the extension seems to error when I try to do anything Jupyter related inside code. If I try to create a new notebook from the command pallete, it pops up a dialog saying this:
Command 'Jupyter: Create New Jupyter Notebook' resulted in an error (command 'jupyter.createnewnotebook' not found)
Code then tells me that the extension activation failed and to open the chrome developer console for more information. This is what the chrome console then says:
extension activation failed Error: Extension 'ms-toolsai.jupyter' CANNOT use API proposal: notebookEditor. Its package.json#enabledApiProposals-property declares: but NOT notebookEditor. The missing proposal MUST be added and you must start in extension development mode or use the following command line switch: --enable-proposed-api ms-toolsai.jupyter
Initial Pop-up error
Chrome Console error
You can solve that problem by inserting"enable-proposed-api": ["ms-toolsai.jupyter"] in the start settings of vs code. So press CTRL+ALT+P -> "Preference: Configure Runtime Arguments" then insert the upper line. After that restart vscode.
Had the same problem and found out this is happening because of the open source version of code - OSS. It does not have the proper config in the product.json.
The accepted solution to add to Runtime Arguments unfortunately didn't work on Arch.
Easiest solution for me was to install code-features from AUR.
You can find more info on arch wiki site
Or directly on microsoft docs regarding oss code issues.
The solution to add "enable-proposed-api": ["ms-toolsai.jupyter"] to the runtime of vscode didn't work for me on Arch linux. But when I started vscode from the command line using the argument "--enable-proposed-api ms-toolsai.jupyter" the problem was solved. So I created a custom desktop launcher for this:
Fist, copy the desktop launcher to your applications folder
$ cp /usr/share/applications/code-oss.desktop ~/.local/share/applications/.
Then edit the new file:
$ nano ~/.local/share/applications/code-oss.desktop
Now add "--enable-proposed-api ms-toolsai.jupyter" to both of the Exec lines like so:
[Desktop Entry]
Name=Code - OSS
Comment=Code Editing. Redefined.
GenericName=Text Editor
Exec=/usr/bin/code-oss --enable-proposed-api ms-toolsai.jupyter --unity-launch %F
Icon=com.visualstudio.code.oss
Type=Application
StartupNotify=false
StartupWMClass=Code
Categories=TextEditor;Development;IDE;
MimeType=text/plain;application/x-code-oss-workspace;
Actions=new-empty-window;
Keywords=vscode;
[Desktop Action new-empty-window]
Name=New Empty Window
Exec=/usr/bin/code-oss --enable-proposed-api ms-toolsai.jupyter --new-window %F
Icon=com.visualstudio.code.oss
I restarted my computer and the problem was solved.
I am currently unable to open code-insiders (latest build) The interface loads and then immediately closes, however there are code-insider processes left behind still running in back ground that I have to kill directly. The error in the log is: /usr/share/code-insiders/code-insiders --unity-launch --enable-crashpad: symbol lookup error: /usr/share/code-insiders/resources/app/node_modules.asar.unpacked/vscode-encrypt/build/Release/vscode-encrypt-native.node: undefined symbol: SHA256_Init I have seen similar posts that point to the libcrypt and libssh libraries and I have tried re-installing both with no change. I have also purged code and reinstalled the latest build. This still occurs if I try and launch with extensions disabled.
Any suggestions on where to search next would be appreciated.
SHA256_Init crash problem is due to the vscode-encrypt-native ELF is not linked against lcrypto so the symbols cannot be resolved properly.
You can do a quick fix:
$ find /usr/lib/ -type f -name "libcrypto.so.*"
/usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
$ sudo apt instal patchelf
$ sudo patchelf --add-needed libcrypto.so.1.1 /usr/share/code-insiders/resources/app/node_modules.asar.unpacked/vscode-encrypt/build/Release/vscode-encrypt-native.node
Ref: https://github.com/microsoft/vscode/issues/142656#issuecomment-1034173634
I am new to eclipse CDT with cygwin. I just created a HelloWorld C++ project.
The built exe works in cygwin.
If I click the exe in file in file explorer, it says that it can not find cygwin1.dll. This error can be resolved by adding C:\cygwin64\bin to the Path env variable.
If I try to debug directly, I got the following errors:
Failed to execute MI command:
-exec-run
Error message from debugger back end:
Error creating process /cygdrive/c/WINDOWS/system32/C:/Users/Cheng_g15klso/Documents/Proj/HelloWorld/C:/Users/Cheng_g15klso/Documents/Proj/HelloWorld/Debug/HelloWorld.exe, (error 2).
The above diagnosis seems to point to lacking of C:\cygwin64\bin, so I add C:\cygwin64\bin to Path env variable in the env var tab of the debug config, but the result is the same.
My questions:
How to solve this issue?
Where to find a list of error to decode error 2?
It seems that the latest gdb above version 9.2-1 is wrong: https://www.eclipse.org/forums/index.php/t/1105969/
I have downgrade my gdb and gcc for cgywin to cure the issue
My problem is that when I try to start debuggin in DDT in Eclipse (Kepler) an error shows up:
Error in final launch sequence
Failed to execute MI command:
-gdb-set auto-solib-add on
Error message from debugger back end:
No symbol table is loaded.
Use the "file" command.
No symbol table is loaded.
Use the "file" command.
I've compiled the application with -gc and -g flag but it didn't help.
I'm using original DMD compiler.
Sounds like you are working on Windows, DMD has no GDB support there yet. You can either use windbg from the command line or use the Visual Studio plugin, which converts the debug info after compiling.
The issue that I had is that the compiler (DMD) is not working with GDB under Windows. If somebody wants to use DDT with debugging support, he needs to use GDC compiler.
This actually is mentioned in the "Debugging" page:
http://wiki.dlang.org/Debugging