installs all required modules from package.json

[ahmadraza330]

I get a long error message in my console. However, I use the npm i --force flag in my command.

npm ERR! code 1
npm ERR! path C:\Users\Ahmad\Desktop\opexflow-master\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\Ahmad\Desktop\opexflow-master\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\Ahmad\Desktop\opexflow-master\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@16.13.0 | 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\Ahmad\Desktop\opexflow-master\node_modules\node-gyp\node_modules\which\which.js:13:12)
npm ERR! gyp verb which failed at F (C:\Users\Ahmad\Desktop\opexflow-master\node_modules\node-gyp\node_modules\which\which.js:68:19)
npm ERR! gyp verb which failed at E (C:\Users\Ahmad\Desktop\opexflow-master\node_modules\node-gyp\node_modules\which\which.js:80:29)
npm ERR! gyp verb which failed at C:\Users\Ahmad\Desktop\opexflow-master\node_modules\node-gyp\node_modules\which\which.js:89:16
npm ERR! gyp verb which failed at C:\Users\Ahmad\Desktop\opexflow-master\node_modules\isexe\index.js:42:5
npm ERR! gyp verb which failed at C:\Users\Ahmad\Desktop\opexflow-master\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\Ahmad\Desktop\opexflow-master\node_modules\node-gyp\node_modules\which\which.js:13:12)
npm ERR! gyp verb which failed at F (C:\Users\Ahmad\Desktop\opexflow-master\node_modules\node-gyp\node_modules\which\which.js:68:19)
npm ERR! gyp verb which failed at E (C:\Users\Ahmad\Desktop\opexflow-master\node_modules\node-gyp\node_modules\which\which.js:80:29)
npm ERR! gyp verb which failed at C:\Users\Ahmad\Desktop\opexflow-master\node_modules\node-gyp\node_modules\which\which.js:89:16
npm ERR! gyp verb which failed at C:\Users\Ahmad\Desktop\opexflow-master\node_modules\isexe\index.js:42:5
npm ERR! gyp verb which failed at C:\Users\Ahmad\Desktop\opexflow-master\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\Ahmad\AppData\Local\Programs\Python\Python310\python.EXE
npm ERR! gyp ERR! configure error
npm ERR! gyp ERR! stack Error: Command failed: C:\Users\Ahmad\AppData\Local\Programs\Python\Python310\python.EXE -c import sys; print "%s.%s.%s" % sys.version_info[:3];
npm ERR! gyp ERR! stack File "", 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: Missing parentheses in call to 'print'. Did you mean print(...)?
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 10.0.19042
npm ERR! gyp ERR! command "C:\Program Files\nodejs\node.exe" "C:\Users\Ahmad\Desktop\opexflow-master\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\Ahmad\Desktop\opexflow-master\node_modules\node-sass
npm ERR! gyp ERR! node -v v16.13.0
npm ERR! gyp ERR! node-gyp -v v3.8.0
npm ERR! Build failed with error code: 1

npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\Ahmad\AppData\Local\npm-cache_logs\2022-01-11T13_05_43_027Z-debug.log
PS C:\Users\Ahmad\Desktop\opexflow-master> npm run dev

HTTPS=true concurrently "npm run server" "npm run start"

'HTTPS' is not recognized as an internal or external command,
operable program or batch file.
PS C:\Users\Ahmad\Desktop\opexflow-master> npm run dev

concurrently "npm run server" "npm run start"

'concurrently' is not recognized as an internal or external command,
operable program or batch file.

[prashansa-shukla]

Try changing in the package.json script to
"dev": set HTTPS=true concurrently "npm run server" "npm run start"",

or while running the command

export HTTPS=true && npm run dev