Techy Things » nvm http://tech.yipp.ca Just another Yipp.ca Blogs site Thu, 01 May 2025 18:06:28 +0000 en-US hourly 1 https://wordpress.org/?v=4.2.38 gyp verb check python checking for Python executable "python2" in the PATH http://tech.yipp.ca/nvm/gyp-verb-check-python-checking-python-executable-python2-path-2/?utm_source=rss&utm_medium=rss&utm_campaign=gyp-verb-check-python-checking-python-executable-python2-path-2 http://tech.yipp.ca/nvm/gyp-verb-check-python-checking-python-executable-python2-path-2/#comments Wed, 30 Mar 2022 04:05:21 +0000 http://tech.yipp.ca/?p=4210 error C:\dev\react-scss-jest-typescript\node_modules\sass-jest\node_modules\node-sass: Command failed. Exit code: 1 Command: node scripts/build.js Arguments: Directory: C:\dev\react-scss-jest-typescript\node_modules\sass-jest\node_modules\node-sass Output: Building: C:\Program Files\nodejs\node.exe C:\dev\react-scss-jest-typescript\node_modules\sass-jest\node_modules\node-gyp\bin\node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library= gyp info it worked if it ends with ok gyp...

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]]> error C:\dev\react-scss-jest-typescript\node_modules\sass-jest\node_modules\node-sass: Command failed.
Exit code: 1
Command: node scripts/build.js
Arguments:
Directory: C:\dev\react-scss-jest-typescript\node_modules\sass-jest\node_modules\node-sass
Output:
Building: C:\Program Files\nodejs\node.exe C:\dev\react-scss-jest-typescript\node_modules\sass-jest\node_modules\node-gyp\bin\node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=
gyp info it worked if it ends with ok
gyp verb cli [
gyp verb cli 'C:\\Program Files\\nodejs\\node.exe',
gyp verb cli 'C:\\dev\\react-scss-jest-typescript\\node_modules\\sass-jest\\node_modules\\node-gyp\\bin\\node-gyp.js',
gyp verb cli 'rebuild',
gyp verb cli '--verbose',
gyp verb cli '--libsass_ext=',
gyp verb cli '--libsass_cflags=',
gyp verb cli '--libsass_ldflags=',
gyp verb cli '--libsass_library='
gyp verb cli ]
gyp info using node-gyp@3.8.0
gyp info using node@16.14.2 | win32 | x64
gyp verb command rebuild []
gyp verb command clean []
gyp verb clean removing "build" directory
gyp verb command configure []
gyp verb check python checking for Python executable "python2" in the PATH
gyp verb `which` failed Error: not found: python2
gyp verb `which` failed at getNotFoundError (C:\dev\react-scss-jest-typescript\node_modules\which\which.js:13:12)
gyp verb `which` failed at F (C:\dev\react-scss-jest-typescript\node_modules\which\which.js:68:19)
gyp verb `which` failed at E (C:\dev\react-scss-jest-typescript\node_modules\which\which.js:80:29)
gyp verb `which` failed at C:\dev\react-scss-jest-typescript\node_modules\which\which.js:89:16
gyp verb `which` failed at C:\dev\react-scss-jest-typescript\node_modules\isexe\index.js:42:5
gyp verb `which` failed at C:\dev\react-scss-jest-typescript\node_modules\isexe\windows.js:36:5
gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:198:21)
gyp verb `which` failed python2 Error: not found: python2
gyp verb `which` failed at getNotFoundError (C:\dev\react-scss-jest-typescript\node_modules\which\which.js:13:12)
gyp verb `which` failed at F (C:\dev\react-scss-jest-typescript\node_modules\which\which.js:68:19)
gyp verb `which` failed at E (C:\dev\react-scss-jest-typescript\node_modules\which\which.js:80:29)
gyp verb `which` failed at C:\dev\react-scss-jest-typescript\node_modules\which\which.js:89:16
gyp verb `which` failed at C:\dev\react-scss-jest-typescript\node_modules\isexe\windows.js:36:5
gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:198:21) {
gyp verb `which` failed code: 'ENOENT'
gyp verb `which` failed }
gyp verb check python checking for Python executable "python" in the PATH
gyp verb `which` succeeded python C:\Users\Domino\AppData\Local\Programs\Python\Python310\python.EXE
gyp ERR! configure error
gyp ERR! stack Error: Command failed: C:\Users\Domino\AppData\Local\Programs\Python\Python310\python.EXE -c import sys; print "%s.%s.%s" % sgyp ERR! stack File "<string>", line 1
gyp ERR! stack import sys; print "%s.%s.%s" % sys.version_info[:3];
gyp ERR! stack ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
gyp ERR! stack SyntaxError: Missing parentheses in call to 'print'. Did you mean print(...)?
gyp ERR! stack
gyp ERR! stack at ChildProcess.exithandler (node:child_process:399:12)
gyp ERR! stack at ChildProcess.emit (node:events:526:28)
gyp ERR! stack at maybeClose (node:internal/child_process:1092:16)
gyp ERR! stack at Process.ChildProcess._handle.onexit (node:internal/child_process:302:5)
gyp ERR! System Windows_NT 10.0.19043
gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\dev\\react-scss-jest-typescript\\node_modules\\sass-jest\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
gyp ERR! cwd C:\dev\react-scss-jest-typescript\node_modules\sass-jest\node_modules\node-sass
gyp ERR! node -v v16.14.2

Solution

$ npm install --global windows-build-tools

If it hangs and fails, try

$ npm install --global --production windows-build-tools@4.0.0

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]]> http://tech.yipp.ca/nvm/gyp-verb-check-python-checking-python-executable-python2-path-2/feed/ 0 npm install fails with npm ERR! Unexpected token '.' http://tech.yipp.ca/nvm/npm-install-fails-with-npm-err-unexpected-token/?utm_source=rss&utm_medium=rss&utm_campaign=npm-install-fails-with-npm-err-unexpected-token http://tech.yipp.ca/nvm/npm-install-fails-with-npm-err-unexpected-token/#comments Wed, 30 Mar 2022 02:56:52 +0000 http://tech.yipp.ca/?p=4204 Error npm install -g yarn npm ERR! Unexpected token '.' npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\Domino\AppData\Local\npm-cache\_logs\2022-03-25-debug-0.log   Error with verbose on (...) npm verb stack...

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]]> Error 
npm install -g yarn
npm ERR! Unexpected token '.'

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\Domino\AppData\Local\npm-cache\_logs\2022-03-25-debug-0.log

 

Error with verbose on

(...)
npm verb stack C:\Users\Domino\AppData\Roaming\nvm\v16.14.2\node_modules\npm\node_modules\libnpmfund:1
npm verb stack ../workspaces/libnpmfund
npm verb stack ^
npm verb stack
npm verb stack SyntaxError: Unexpected token '.'
npm verb stack at Object.compileFunction (node:vm:352:18)
npm verb stack at wrapSafe (node:internal/modules/cjs/loader:1032:15)
npm verb stack at Module._compile (node:internal/modules/cjs/loader:1067:27)
npm verb stack at Object.Module._extensions..js (node:internal/modules/cjs/loader:1157:10)
npm verb stack at Module.load (node:internal/modules/cjs/loader:981:32)
npm verb stack at Function.Module._load (node:internal/modules/cjs/loader:822:12)
npm verb stack at Module.require (node:internal/modules/cjs/loader:1005:19)
npm verb stack at require (node:internal/modules/cjs/helpers:102:18)
npm verb stack at Object.<anonymous> (C:\Users\Domino\AppData\Roaming\nvm\v16.14.2\node_modules\npm\lib\utils\reify-output.js:16:38)

Solution

This is due to a bug introduced in nvm 1.1.8.

It fails to ask for the windows elevated permission prompt (UAE).

The solution is either to downgrade to nvm 1.1.7, or enable Windows feature "Developer Mode" to ON.

The solution is to upgrade to nvm 1.1.10 where the elevated permission prompt is restored !

Problem #1 - exit status 5: Access is denied.

PS C:\dev\react-scss-jest-typescript> nvm uninstall 16.14.2
Uninstalling node v16.14.2...exit status 5: Access is denied.

This is another variation of the same bug.

I tried this and was not happy with the results as it would only partially fix the issues. So I don't recommend it:

$ Set-ExecutionPolicy RemoteSigned -Scope CurrentUser

How to Install nvm

Latest installer for Windows: https://github.com/coreybutler/nvm-windows/releases

Latest installer for Linux/Mac: https://github.com/nvm-sh/nvm#install--update-script

Some people having same issues

https://github.com/npm/cli/issues/4234

https://github.com/npm/cli/issues/4234

https://stackoverflow.com/questions/70852727/unknown-error-on-npm-install-npm-err-unexpected-token-on-using-nvm-window

 

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