since i have installed the latest version in Nodejs(v16.13.2), i’m unabel to run my application
runnig ionic serve command shows this error in console
[app-scripts] node:internal/modules/cjs/loader:936
[app-scripts] throw err;
[app-scripts] ^
[app-scripts] Error: Cannot find module ‘node-sass’
i have tried to install node-sass@6.0.1 version, but it failed
npm install --unsafe-perm node-sass --save
npm WARN ERESOLVE overriding peer dependency
npm WARN While resolving: essyndic@undefined
npm WARN Found: node-sass@4.14.1
npm WARN node_modules/node-sass
npm WARN node-sass@"^4.10.0" from @ionic/app-scripts@3.2.4
npm WARN node_modules/@ionic/app-scripts
npm WARN dev @ionic/app-scripts@"^3.2.4" from the root project
npm WARN 3 more (gulp-sass, sass-loader, the root project)
npm WARN
npm WARN Could not resolve dependency:
npm WARN peerOptional node-sass@"^4.0.0 || ^5.0.0 || ^6.0.0" from sass-loader@11.1.1
npm WARN node_modules/sass-loader
npm WARN sass-loader@"^11.1.1" from the root project
npm WARN deprecated tar@2.2.2: This version of tar is no longer supported, and will not receive security updates. Please upgrade asap.
npm WARN deprecated tar@2.2.2: This version of tar is no longer supported, and will not receive security updates. Please upgrade asap.
npm ERR! code 1
npm ERR! path C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\gulp-sass\node_modules\node-sass
npm ERR! command failed
npm ERR! command C:\Windows\system32\cmd.exe /d /s /c node scripts/build.js
npm ERR! Building: C:\Program Files\nodejs\node.exe C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\gulp-sass\node_modules\node-gyp\bin\node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=
npm ERR! gyp info it worked if it ends with ok
npm ERR! gyp verb cli [
npm ERR! gyp verb cli 'C:\\Program Files\\nodejs\\node.exe',
npm ERR! gyp verb cli 'C:\\Users\\Asus\\Desktop\\SyndicDigit01092021\\node_modules\\gulp-sass\\node_modules\\node-gyp\\bin\\node-gyp.js',
npm ERR! gyp verb cli 'rebuild',
npm ERR! gyp verb cli '--verbose',
npm ERR! gyp verb cli '--libsass_ext=',
npm ERR! gyp verb cli '--libsass_cflags=',
npm ERR! gyp verb cli '--libsass_ldflags=',
npm ERR! gyp verb cli '--libsass_library='
npm ERR! gyp verb cli ]
npm ERR! gyp info using node-gyp@3.8.0
npm ERR! gyp info using node@16.13.2 | win32 | x64
npm ERR! gyp verb command rebuild []
npm ERR! gyp verb command clean []
npm ERR! gyp verb clean removing "build" directory
npm ERR! gyp verb command configure []
npm ERR! gyp verb check python checking for Python executable "python2" in the PATH
npm ERR! gyp verb `which` failed Error: not found: python2
npm ERR! gyp verb `which` failed at getNotFoundError (C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\gulp-sass\node_modules\which\which.js:13:12)
npm ERR! gyp verb `which` failed at F (C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\gulp-sass\node_modules\which\which.js:68:19)
npm ERR! gyp verb `which` failed at E (C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\gulp-sass\node_modules\which\which.js:80:29)
npm ERR! gyp verb `which` failed at C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\gulp-sass\node_modules\which\which.js:89:16
npm ERR! gyp verb `which` failed at C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\isexe\index.js:42:5
npm ERR! gyp verb `which` failed at C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:198:21)
npm ERR! gyp verb `which` failed python2 Error: not found: python2
npm ERR! gyp verb `which` failed at getNotFoundError (C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\gulp-sass\node_modules\which\which.js:13:12)
npm ERR! gyp verb `which` failed at F (C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\gulp-sass\node_modules\which\which.js:68:19)
npm ERR! gyp verb `which` failed at E (C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\gulp-sass\node_modules\which\which.js:80:29)
npm ERR! gyp verb `which` failed at C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\gulp-sass\node_modules\which\which.js:89:16
npm ERR! gyp verb `which` failed at C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\isexe\index.js:42:5
npm ERR! gyp verb `which` failed at C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:198:21) {
npm ERR! gyp verb `which` failed code: 'ENOENT'
npm ERR! gyp verb `which` failed }
npm ERR! gyp verb check python checking for Python executable "python" in the PATH
npm ERR! gyp verb `which` succeeded python C:\Users\Asus\AppData\Local\Programs\Python\Python39\python.EXE
npm ERR! gyp ERR! configure error
npm ERR! gyp ERR! stack Error: Command failed: C:\Users\Asus\AppData\Local\Programs\Python\Python39\python.EXE -c import sys; print "%s.%s.%s" % sys.version_info[:3];
npm ERR! gyp ERR! stack File "<string>", line 1
npm ERR! gyp ERR! stack import sys; print "%s.%s.%s" % sys.version_info[:3];
npm ERR! gyp ERR! stack ^
npm ERR! gyp ERR! stack SyntaxError: invalid syntax
npm ERR! gyp ERR! stack
npm ERR! gyp ERR! stack at ChildProcess.exithandler (node:child_process:397:12)
npm ERR! gyp ERR! stack at ChildProcess.emit (node:events:390:28)
npm ERR! gyp ERR! stack at maybeClose (node:internal/child_process:1064:16)
npm ERR! gyp ERR! stack at Process.ChildProcess._handle.onexit (node:internal/child_process:301:5)
npm ERR! gyp ERR! System Windows_NT 10.0.19043
npm ERR! gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Users\\Asus\\Desktop\\SyndicDigit01092021\\node_modules\\gulp-sass\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
npm ERR! gyp ERR! cwd C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\gulp-sass\node_modules\node-sass
npm ERR! gyp ERR! node -v v16.13.2
npm ERR! gyp ERR! node-gyp -v v3.8.0
npm ERR! gyp ERR! not ok
npm ERR! Build failed with error code: 1
i even tried to upgrade @ionic/app-script, but it also failed
npm install @ionic/app-scripts@latest --save
npm WARN deprecated tar@2.2.2: This version of tar is no longer supported, and will not receive security updates. Please upgrade asap.
npm ERR! code 1
npm ERR! path C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\node-sass
npm ERR! command failed
npm ERR! command C:\Windows\system32\cmd.exe /d /s /c node scripts/build.js
npm ERR! Building: C:\Program Files\nodejs\node.exe C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\node-sass\node_modules\node-gyp\bin\node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=
npm ERR! gyp info it worked if it ends with ok
npm ERR! gyp verb cli [
npm ERR! gyp verb cli 'C:\\Program Files\\nodejs\\node.exe',
npm ERR! gyp verb cli 'C:\\Users\\Asus\\Desktop\\SyndicDigit01092021\\node_modules\\node-sass\\node_modules\\node-gyp\\bin\\node-gyp.js',
npm ERR! gyp verb cli 'rebuild',
npm ERR! gyp verb cli '--verbose',
npm ERR! gyp verb cli '--libsass_ext=',
npm ERR! gyp verb cli '--libsass_cflags=',
npm ERR! gyp verb cli '--libsass_ldflags=',
npm ERR! gyp verb cli '--libsass_library='
npm ERR! gyp verb cli ]
npm ERR! gyp info using node-gyp@3.8.0
npm ERR! gyp info using node@16.13.2 | win32 | x64
npm ERR! gyp verb command rebuild []
npm ERR! gyp verb command clean []
npm ERR! gyp verb clean removing "build" directory
npm ERR! gyp verb command configure []
npm ERR! gyp verb check python checking for Python executable "python2" in the PATH
npm ERR! gyp verb `which` failed Error: not found: python2
npm ERR! gyp verb `which` failed at getNotFoundError (C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\node-sass\node_modules\which\which.js:13:12)
npm ERR! gyp verb `which` failed at F (C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\node-sass\node_modules\which\which.js:68:19)
npm ERR! gyp verb `which` failed at E (C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\node-sass\node_modules\which\which.js:80:29)
npm ERR! gyp verb `which` failed at C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\node-sass\node_modules\which\which.js:89:16
npm ERR! gyp verb `which` failed at C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\isexe\index.js:42:5
npm ERR! gyp verb `which` failed at C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:198:21)
npm ERR! gyp verb `which` failed python2 Error: not found: python2
npm ERR! gyp verb `which` failed at getNotFoundError (C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\node-sass\node_modules\which\which.js:13:12)
npm ERR! gyp verb `which` failed at F (C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\node-sass\node_modules\which\which.js:68:19)
npm ERR! gyp verb `which` failed at E (C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\node-sass\node_modules\which\which.js:80:29)
npm ERR! gyp verb `which` failed at C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\node-sass\node_modules\which\which.js:89:16
npm ERR! gyp verb `which` failed at C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\isexe\index.js:42:5
npm ERR! gyp verb `which` failed at C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\isexe\windows.js:36:5
npm ERR! gyp verb `which` failed at FSReqCallback.oncomplete (node:fs:198:21) {
npm ERR! gyp verb `which` failed code: 'ENOENT'
npm ERR! gyp verb `which` failed }
npm ERR! gyp verb check python checking for Python executable "python" in the PATH
npm ERR! gyp verb `which` succeeded python C:\Users\Asus\AppData\Local\Programs\Python\Python39\python.EXE
npm ERR! gyp ERR! configure error
npm ERR! gyp ERR! stack Error: Command failed: C:\Users\Asus\AppData\Local\Programs\Python\Python39\python.EXE -c import sys; print "%s.%s.%s" % sys.version_info[:3];
npm ERR! gyp ERR! stack File "<string>", line 1
npm ERR! gyp ERR! stack import sys; print "%s.%s.%s" % sys.version_info[:3];
npm ERR! gyp ERR! stack ^
npm ERR! gyp ERR! stack SyntaxError: invalid syntax
npm ERR! gyp ERR! stack
npm ERR! gyp ERR! stack at ChildProcess.exithandler (node:child_process:397:12)
npm ERR! gyp ERR! stack at ChildProcess.emit (node:events:390:28)
npm ERR! gyp ERR! stack at maybeClose (node:internal/child_process:1064:16)
npm ERR! gyp ERR! stack at Process.ChildProcess._handle.onexit (node:internal/child_process:301:5)
npm ERR! gyp ERR! System Windows_NT 10.0.19043
npm ERR! gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Users\\Asus\\Desktop\\SyndicDigit01092021\\node_modules\\node-sass\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
npm ERR! gyp ERR! cwd C:\Users\Asus\Desktop\SyndicDigit01092021\node_modules\node-sass
npm ERR! gyp ERR! node -v v16.13.2
npm ERR! gyp ERR! node-gyp -v v3.8.0
npm ERR! gyp ERR! not ok
npm ERR! Build failed with error code: 1
downgrading Nodejs is not an option!
what should i do please ?
5 posts - 2 participants