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joeeames / PSAngularUnitTestingCourse

files & status for my Pluralsight course on Unit Testing
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node-sass failure on npm install #29

Open WesleyWaffles opened 4 years ago

WesleyWaffles commented 4 years ago

Fresh clone of the repo on my machine produces a failure on npm install. The error message is one I would expect if the node-sass repo was blocked by a proxy (I've encountered this at work), but I'm on a personal machine and network for this so I'm confused as to why it's happening. It appears to be this issue and just the version of some package or another is pointing to an unavailable node-sass version. Regardless, the details and error are below. I do not have this problem when creating new Angular app, so I wonder if version bumping this repo would solve it, but that can be challenging for sure. I'm going to try to continue the course using a WSL 2 Ubuntu instance and see how that goes.

Windows Version: 10.0.19041 Build 19041 Node Version: 12.18.2 NPM Version: 6.14.5 Angular CLI Vesion: 10.0.1

Error Output:

npm install

node-sass@4.10.0 install C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\node-sass node scripts/install.js

Downloading binary from https://github.com/sass/node-sass/releases/download/v4.10.0/win32-x64-72_binding.node Cannot download "https://github.com/sass/node-sass/releases/download/v4.10.0/win32-x64-72_binding.node":

HTTP error 404 Not Found

Hint: If github.com is not accessible in your location try setting a proxy via HTTP_PROXY, e.g.

  export HTTP_PROXY=http://example.com:1234

or configure npm proxy via

  npm config set proxy http://example.com:8080

node-sass@4.10.0 postinstall C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\node-sass node scripts/build.js

Building: C:\Program Files\nodejs\node.exe C:\Users\Wesle\repos\PSAngularUnitTestingCourse\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:\Users\Wesle\repos\PSAngularUnitTestingCourse\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@12.18.2 | 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:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\which\which.js:13:12) gyp verb which failed at F (C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\which\which.js:68:19) gyp verb which failed at E (C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\which\which.js:80:29) gyp verb which failed at C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\which\which.js:89:16 gyp verb which failed at C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\isexe\index.js:42:5 gyp verb which failed at C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\isexe\windows.js:36:5 gyp verb which failed at FSReqCallback.oncomplete (fs.js:167:21) gyp verb which failed python2 Error: not found: python2 gyp verb which failed at getNotFoundError (C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\which\which.js:13:12) gyp verb which failed at F (C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\which\which.js:68:19) gyp verb which failed at E (C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\which\which.js:80:29) gyp verb which failed at C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\which\which.js:89:16 gyp verb which failed at C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\isexe\index.js:42:5 gyp verb which failed at C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\isexe\windows.js:36:5 gyp verb which failed at FSReqCallback.oncomplete (fs.js:167:21) { 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 failed Error: not found: python gyp verb which failed at getNotFoundError (C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\which\which.js:13:12) gyp verb which failed at F (C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\which\which.js:68:19) gyp verb which failed at E (C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\which\which.js:80:29) gyp verb which failed at C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\which\which.js:89:16 gyp verb which failed at C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\isexe\index.js:42:5 gyp verb which failed at C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\isexe\windows.js:36:5 gyp verb which failed at FSReqCallback.oncomplete (fs.js:167:21) gyp verb which failed python Error: not found: python gyp verb which failed at getNotFoundError (C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\which\which.js:13:12) gyp verb which failed at F (C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\which\which.js:68:19) gyp verb which failed at E (C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\which\which.js:80:29) gyp verb which failed at C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\which\which.js:89:16 gyp verb which failed at C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\isexe\index.js:42:5 gyp verb which failed at C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\isexe\windows.js:36:5 gyp verb which failed at FSReqCallback.oncomplete (fs.js:167:21) { gyp verb which failed code: 'ENOENT' gyp verb which failed } gyp verb could not find "python". checking python launcher gyp verb could not find "python". guessing location gyp verb ensuring that file exists: C:\Python27\python.exe gyp ERR! configure error gyp ERR! stack Error: Can't find Python executable "python", you can set the PYTHON env variable. gyp ERR! stack at PythonFinder.failNoPython (C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\node-gyp\lib\configure.js:484:19) gyp ERR! stack at PythonFinder. (C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\node-gyp\lib\configure.js:509:16) gyp ERR! stack at C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\graceful-fs\polyfills.js:282:31 gyp ERR! stack at FSReqCallback.oncomplete (fs.js:167:21) gyp ERR! System Windows_NT 10.0.19041 gyp ERR! command "C:\Program Files\nodejs\node.exe" "C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\node-gyp\bin\node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library=" gyp ERR! cwd C:\Users\Wesle\repos\PSAngularUnitTestingCourse\node_modules\node-sass gyp ERR! node -v v12.18.2 gyp ERR! node-gyp -v v3.8.0 gyp ERR! not ok Build failed with error code: 1 npm WARN bootstrap@4.1.3 requires a peer of popper.js@^1.14.3 but none is installed. You must install peer dependencies yourself. npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.4 (node_modules\fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.4: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"}) npm WARN optional SKIPPING OPTIONAL DEPENDENCY: node-sass@4.10.0 (node_modules\node-sass): npm WARN optional SKIPPING OPTIONAL DEPENDENCY: node-sass@4.10.0 postinstall: node scripts/build.js npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1

audited 1178 packages in 7.006s found 2347 vulnerabilities (1718 low, 16 moderate, 611 high, 2 critical) run npm audit fix to fix them, or npm audit for details

WesleyWaffles commented 4 years ago

Can confirm this failed in my Ubuntu environment the exact same way. :/

baraksu commented 3 years ago

Hi The project is not updated with the latest version of the packages. I fixed it with the following steps:

  1. Update the packages to the latest: 1.1 npm install -g npm-check-updates 1.2 ncu -u 2 Delete the local node_modules folder 3 Install the npm 3.1 npm install 4 update the files polyfills.ts and test.ts with files from a new project. 4.1 To create a new project run:ng new myNewProject