This is the log generated when I tried to install levelmeup on windows 10
C:\Users\HP>npm install -g levelmeup
C:\Users\HP\AppData\Roaming\npm\levelmeup -> C:\Users\HP\AppData\Roaming\npm\node_modules\levelmeup\bin\levelmeup
prebuild-install info begin Prebuild-install version 2.1.2
prebuild-install info looking for local prebuild @ prebuilds\leveldown-v1.6.0-node-v48-win32-x64.tar.gz
prebuild-install info looking for cached prebuild @ C:\Users\HP\AppData\Roaming\npm-cache_prebuilds\https-github.com-level-leveldown-releases-download-v1.6.0-leveldown-v1.6.0-node-v48-win32-x64.tar.gz
prebuild-install http request GET https://github.com/level/leveldown/releases/download/v1.6.0/leveldown-v1.6.0-node-v48-win32-x64.tar.gz
prebuild-install WARN install unable to verify the first certificate
C:\Users\HP\AppData\Roaming\npm\node_modules\levelmeup\node_modules\leveldown>if not defined npm_config_node_gyp (node "C:\Users\HP\AppData\Roaming\npm\node_modules\npm\bin\node-gyp-bin\....\node_modules\node-gyp\bin\node-gyp.js" rebuild ) else (node "" rebuild )
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 Object.failNoPython (C:\Users\HP\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\lib\configure.js:482:19)
gyp ERR! stack at Object. (C:\Users\HP\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\lib\configure.js:508:16)
gyp ERR! stack at C:\Users\HP\AppData\Roaming\npm\node_modules\npm\node_modules\graceful-fs\polyfills.js:284:29
gyp ERR! stack at FSReqWrap.oncomplete (fs.js:123:15)
gyp ERR! System Windows_NT 10.0.14393
gyp ERR! command "C:\Program Files\nodejs\node.exe" "C:\Users\HP\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\bin\node-gyp.js" "rebuild"
gyp ERR! cwd C:\Users\HP\AppData\Roaming\npm\node_modules\levelmeup\node_modules\leveldown
gyp ERR! node -v v6.10.2
gyp ERR! node-gyp -v v3.6.0
gyp ERR! not ok
C:\Users\HP\AppData\Roaming\npm
`-- (empty)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! leveldown@1.6.0 install: prebuild-install || node-gyp rebuild
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the leveldown@1.6.0 install script 'prebuild-install || node-gyp rebuild'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the leveldown package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! prebuild-install || node-gyp rebuild
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs leveldown
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls leveldown
npm ERR! There is likely additional logging output above.
npm ERR! A complete log of this run can be found in:
npm ERR! C:\Users\HP\AppData\Roaming\npm-cache_logs\2017-04-30T19_22_02_836Z-debug.log
This is the log generated when I tried to install levelmeup on windows 10 C:\Users\HP>npm install -g levelmeup C:\Users\HP\AppData\Roaming\npm\levelmeup -> C:\Users\HP\AppData\Roaming\npm\node_modules\levelmeup\bin\levelmeup
prebuild-install info begin Prebuild-install version 2.1.2 prebuild-install info looking for local prebuild @ prebuilds\leveldown-v1.6.0-node-v48-win32-x64.tar.gz prebuild-install info looking for cached prebuild @ C:\Users\HP\AppData\Roaming\npm-cache_prebuilds\https-github.com-level-leveldown-releases-download-v1.6.0-leveldown-v1.6.0-node-v48-win32-x64.tar.gz prebuild-install http request GET https://github.com/level/leveldown/releases/download/v1.6.0/leveldown-v1.6.0-node-v48-win32-x64.tar.gz prebuild-install WARN install unable to verify the first certificate
C:\Users\HP\AppData\Roaming\npm\node_modules\levelmeup\node_modules\leveldown>if not defined npm_config_node_gyp (node "C:\Users\HP\AppData\Roaming\npm\node_modules\npm\bin\node-gyp-bin\....\node_modules\node-gyp\bin\node-gyp.js" rebuild ) else (node "" rebuild ) 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 Object.failNoPython (C:\Users\HP\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\lib\configure.js:482:19) gyp ERR! stack at Object. (C:\Users\HP\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\lib\configure.js:508:16)
gyp ERR! stack at C:\Users\HP\AppData\Roaming\npm\node_modules\npm\node_modules\graceful-fs\polyfills.js:284:29
gyp ERR! stack at FSReqWrap.oncomplete (fs.js:123:15)
gyp ERR! System Windows_NT 10.0.14393
gyp ERR! command "C:\Program Files\nodejs\node.exe" "C:\Users\HP\AppData\Roaming\npm\node_modules\npm\node_modules\node-gyp\bin\node-gyp.js" "rebuild"
gyp ERR! cwd C:\Users\HP\AppData\Roaming\npm\node_modules\levelmeup\node_modules\leveldown
gyp ERR! node -v v6.10.2
gyp ERR! node-gyp -v v3.6.0
gyp ERR! not ok
C:\Users\HP\AppData\Roaming\npm
`-- (empty)
npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! leveldown@1.6.0 install:
prebuild-install || node-gyp rebuild
npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the leveldown@1.6.0 install script 'prebuild-install || node-gyp rebuild'. npm ERR! Make sure you have the latest version of node.js and npm installed. npm ERR! If you do, this is most likely a problem with the leveldown package, npm ERR! not with npm itself. npm ERR! Tell the author that this fails on your system: npm ERR! prebuild-install || node-gyp rebuild npm ERR! You can get information on how to open an issue for this project with: npm ERR! npm bugs leveldown npm ERR! Or if that isn't available, you can get their info via: npm ERR! npm owner ls leveldown npm ERR! There is likely additional logging output above.npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\HP\AppData\Roaming\npm-cache_logs\2017-04-30T19_22_02_836Z-debug.log