Error while installing firebase

Question

I am trying to use firebase as my database. I ran npm install angularfire2 firebase --save and got the the following error stack:

C:\Users\Batbrain\Desktop\Angular5\GitHub\travelapp>npm install angularfire2 firebase --save

[email protected] install C:\Users\Batbrain\Desktop\Angular5\GitHub\travelapp\node_modules\grpc

node-pre-gyp install --fallback-to-build --library=static_library

node-pre-gyp ERR! Tried to download(undefined): https://storage.googleapis.com/grpc-precompiled-binaries/node/grpc/v1.9.0/node-v57-win32-x64-unknown.tar.gz

node-pre-gyp ERR! Pre-built binaries not found for [email protected] and [email protected] (node-v57 ABI, unknown) (falling back to source compile with node-gyp)

gyp ERR! configure error

gyp ERR! stack Error: Can't find Python executable "python", you can set the PYT HON env variable.

gyp ERR! stack at PythonFinder.failNoPython (C:\Program Files\nodejs\node_mo dules\npm\node_modules\node-gyp\lib\configure.js:483:19)

gyp ERR! stack at PythonFinder. (C:\Program Files\nodejs\node_mod ules\npm\node_modules\node-gyp\lib\configure.js:508:16)

gyp ERR! stack at C:\Program Files\nodejs\node_modules\npm\node_modules\grac eful-fs\polyfills.js:284:29

gyp ERR! stack at FSReqWrap.oncomplete (fs.js:152:21)

gyp ERR! System Windows_NT 6.3.9600

gyp ERR! command "C:\Program Files\nodejs\node.exe" "C:\Program Files\nodej s\node_modules\npm\node_modules\node-gyp\bin\node-gyp.js" "configure" "--f allback-to-build" "--library=static_library" "--module=C:\Users\Batbrain\Desk top\Angular5\GitHub\travelapp\node_modules\grpc\src\node\extension_binar y\node-v57-win32-x64-unknown\grpc_node.node" "--module_name=grpc_node" "--modu le_path=C:\Users\Batbrain\Desktop\Angular5\GitHub\travelapp\node_modules\ \grpc\src\node\extension_binary\node-v57-win32-x64-unknown"

gyp ERR! cwd C:\Users\Batbrain\Desktop\Angular5\GitHub\travelapp\node_modules\gr pc

gyp ERR! node -v v8.9.4

gyp ERR! node-gyp -v v3.6.2

gyp ERR! not ok

node-pre-gyp ERR! build error

node-pre-gyp ERR! stack Error: Failed to execute 'C:\Program Files\nodejs\node.e xe C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\bin\node-gyp.j s configure --fallback-to-build --library=static_library --module=C:\Users\Batbr ain\Desktop\Angular5\GitHub\travelapp\node_modules\grpc\src\node\extension_binar y\node-v57-win32-x64-unknown\grpc_node.node --module_name=grpc_node --module_pat h=C:\Users\Batbrain\Desktop\Angular5\GitHub\travelapp\node_modules\grpc\src\node \extension_binary\node-v57-win32-x64-unknown' (1) node-pre-gyp ERR! stack at ChildProcess. (C:\Users\Batbrain\Deskt op\Angular5\GitHub\travelapp\node_modules\grpc\node_modules\node-pre-gyp\lib\uti l\compile.js:83:29)

node-pre-gyp ERR! stack at emitTwo (events.js:126:13)

node-pre-gyp ERR! stack at ChildProcess.emit (events.js:214:7)

node-pre-gyp ERR! stack at maybeClose (internal/child_process.js:925:16)

node-pre-gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/chi ld_process.js:209:5)

node-pre-gyp ERR! System Windows_NT 6.3.9600

node-pre-gyp ERR! command "C:\Program Files\nodejs\node.exe" "C:\Users\Batb rain\Desktop\Angular5\GitHub\travelapp\node_modules\grpc\node_modules\node-pre-gyp\bin\node-pre-gyp" "install" "--fallback-to-build" "--library=static _library"

node-pre-gyp ERR! cwd C:\Users\Batbrain\Desktop\Angular5\GitHub\travelapp\node_m odules\grpc

node-pre-gyp ERR! node -v v8.9.4

node-pre-gyp ERR! node-pre-gyp -v v0.6.39

node-pre-gyp ERR! not ok
Failed to execute 'C:\Program Files\nodejs\node.exe C:\Program Files\nodejs\node _modules\npm\node_modules\node-gyp\bin\node-gyp.js configure --fallback-to-build --library=static_library --module=C:\Users\Batbrain\Desktop\Angular5\GitHub\tra velapp\node_modules\grpc\src\node\extension_binary\node-v57-win32-x64-unknown\gr pc_node.node --module_name=grpc_node --module_path=C:\Users\Batbrain\Desktop\Ang ular5\GitHub\travelapp\node_modules\grpc\src\node\extension_binary\node-v57-win3 2-x64-unknown' (1) npm WARN optional SKIPPING OPTIONAL DEPENDENCY: [email protected] (node_modules\fse vents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@ 1.1.3: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"} )

npm ERR! code ELIFECYCLE

npm ERR! errno 1

npm ERR! [email protected] install: node-pre-gyp install --fallback-to-build --library=static_library

npm ERR! Exit status 1

npm ERR!

npm ERR! Failed at the [email protected] install script.

npm ERR! This is probably not a problem with npm. There is likely additional log ging output above.

npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\Batbrain\AppData\Roaming\npm-cache_logs\2018-02-15T04_11_ 21_993Z-debug.log

Here's my environment details :

Angular CLI: 1.6.8
Node: 8.9.4
OS: win32 x64
Angular: 5.2.4
@angular/cdk: 5.2.0
@angular/cli: 1.6.8
@angular/material: 5.2.0
@angular-devkit/build-optimizer: 0.0.42
@angular-devkit/core: 0.0.29
@angular-devkit/schematics: 0.0.52
@ngtools/json-schema: 1.1.0
@ngtools/webpack: 1.9.8
@schematics/angular: 0.1.17
typescript: 2.5.3
webpack: 3.10.0
npm 5.6.0

Sahan Sandeepa Nagodavithana Sahan Sandeepa Nagodavithana · Accepted Answer · 2018-02-18T17:00:56

1

votes

Error

Answer

Simply exit from your Anti-virus Software and Run it Again . It worked for me

After Fix

Error while installing firebase

1 Answers