錯誤：無法找到模塊「結構，客戶端」

Question

正常運行的./startFabric.sh(it顯示如下）後：

2017-07-21 07:47:37.477 UTC [chaincodeCmd] chaincodeInvokeOrQuery -> INFO 
00a Chaincode invoke successful. result: status:200 
2017-07-21 07:47:37.477 UTC [main] main -> INFO 00b Exiting..... 
Total execution time : 364 secs ... 

然後我嘗試運行在\facbarnpm install但我得到再次犯錯。

$ npm install 

> grpc@1.2.4 install C:\Users\Lenovo.WIN10-20170627G\Desktop\fabric-samples- 
release\fabcar\node_modules\grpc 
> node-pre-gyp install --fallback-to-build 

node-pre-gyp info it worked if it ends with ok 
node-pre-gyp verb cli [ 'C:\\Program Files\\nodejs\\node.exe', 
node-pre-gyp verb cli 'C:\\Users\\Lenovo.WIN10-20170627G\\Desktop\\fabric- 
samples-release\\fabcar\\node_modules\\grpc\\node_modules\\node-pre- 
gyp\\bin\\node-pre-gyp', 
node-pre-gyp verb cli 'install', 
node-pre-gyp verb cli '--fallback-to-build' ] 
node-pre-gyp info using node-pre-gyp@0.6.34 
node-pre-gyp info using node@6.11.0 | win32 | x64 
node-pre-gyp verb command install [] 
node-pre-gyp info check checked for "C:\Users\Lenovo.WIN10- 
20170627G\Desktop\fabric-samples- 
release\fabcar\node_modules\grpc\src\node\extension_binary\grpc_node.node" 
(not found) 
node-pre-gyp http GET https://storage.googleapis.com/grpc-precompiled- 
binaries/node/grpc/v1.2.4/node-v48-win32-x64.tar.gz 
node-pre-gyp http 200 https://storage.googleapis.com/grpc-precompiled- 
binaries/node/grpc/v1.2.4/node-v48-win32-x64.tar.gz 
node-pre-gyp info install unpacking grpc_node.node 
node-pre-gyp info tarball done parsing tarball 
node-pre-gyp info validate Running test command: 'C:\Program 
Files\nodejs\node.exe --eval 'require(\'C:/Users/Lenovo.WIN10- 
20170627G/Desktop/fabric-samplesrelease/fabcar/node_modules/grpc/src/node/extension_binary/grpc_node.node\')'' 
[grpc] Success: "C:\Users\Lenovo.WIN10-20170627G\Desktop\fabric-samples-release\fabcar\node_modules\grpc\src\node\extension_binary\grpc_node.node" is 
installed via remote 
node-pre-gyp info ok 

> x509@0.3.2 install C:\Users\Lenovo.WIN10-20170627G\Desktop\fabric-samples-release\fabcar\node_modules\x509 
> node-gyp rebuild 
C:\Users\Lenovo.WIN10-20170627G\Desktop\fabric-samples-release\fabcar\node_modules\x509>if not defined npm_config_node_gyp (node 
"C:\Users\Lenovo.WIN10- 
20170627G\AppData\Roaming\npm\node_modules\npm\bin\node-gyp- 
bin\\..\..\node_modules\node-gyp\bin\node-gyp.js" rebuild) else (node "" 
rebuild) 
▒ڴ˽▒▒▒▒▒▒▒▒һ▒▒▒▒▒▒һ▒▒▒▒Ŀ▒▒▒▒Ҫ▒▒▒ò▒▒▒▒▒▒ɣ▒▒▒▒▒ӡ▒/m▒▒▒▒▒ء▒ 
MSBUILD : error MSB4132: ▒޷▒ʶ▒߰汾▒▒2.0▒▒▒▒▒▒▒õĹ▒▒߰汾Ϊ "4.0"▒▒ 
gyp ERR! build error 
gyp ERR! stack Error: 
`C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe` failed with exit 
code: 1 
gyp ERR! stack  at ChildProcess.onExit (C:\Users\Lenovo.WIN10- 
20170627G\AppData\Roaming\npm\node_modules\npm\node_modules\node- 
gyp\lib\build.js:258:23) 
gyp ERR! stack  at emitTwo (events.js:106:13) 
gyp ERR! stack  at ChildProcess.emit (events.js:191:7) 
gyp ERR! stack  at Process.ChildProcess._handle.onexit 
(internal/child_process.js:215:12) 
gyp ERR! System Windows_NT 10.0.15063 
gyp ERR! command "C:\\Program Files\\nodejs\\node.exe" 
"C:\\Users\\Lenovo.WIN10- 
20170627G\\AppData\\Roaming\\npm\\node_modules\\npm\\node_modules\\node- 
gyp\\bin\\node-gyp.js" "rebuild" 
gyp ERR! cwd C:\Users\Lenovo.WIN10-20170627G\Desktop\fabric-samples- 
release\fabcar\node_modules\x509 
gyp ERR! node -v v6.11.0 
gyp ERR! node-gyp -v v3.6.2 
gyp ERR! not ok 
npm WARN fabcar@1.0.0 No repository field. 

npm ERR! code ELIFECYCLE 
npm ERR! errno 1 
npm ERR! x509@0.3.2 install: `node-gyp rebuild` 
npm ERR! Exit status 1 
npm ERR! 
npm ERR! Failed at the x509@0.3.2 install script. 
npm ERR! This is probably not a problem with npm. There is likely additional 
logging output above. 

npm ERR! A complete log of this run can be found in: 
npm ERR!  C:\Users\Lenovo.WIN10-20170627G\AppData\Roaming\npm- 
cache\_logs\2017-07-21T07_51_26_723Z-debug.log 

然後我嘗試到exe node query.js我找到的節點moudles fabric-client不安裝。

module.js:471 
    throw err; 
    ^

Error: Cannot find module 'fabric-client' 
at Function.Module._resolveFilename (module.js:469:15) 
at Function.Module._load (module.js:417:25) 
at Module.require (module.js:497:17) 
at require (internal/module.js:20:19) 
at Object.<anonymous> (C:\Users\Lenovo.WIN10-20170627G\Desktop\fabric-samples-release\fabcar\query.js:11:11) 
at Module._compile (module.js:570:32) 
at Object.Module._extensions..js (module.js:579:10) 
at Module.load (module.js:487:32) 
at tryModuleLoad (module.js:446:12) 
at Function.Module._load (module.js:438:3) 

我嘗試node install fabric-client和

> x509@0.3.2 install C:\Users\Lenovo.WIN10-20170627G\Desktop\fabric-samples- 
release\fabcar\node_modules\x509 
> node-gyp rebuild. 

得到相同的ERR爲npm install起點到終點。

的環境是一樣到： Cannot run peer because cannot init crypto
請幫幫忙，謝謝。

Answer 1

看起來你沒有npm在Windows上工作所需的所有部分。 嘗試執行「npm install - 全局windows-build-tools」，一旦完成，請重新運行「npm install」。 欲瞭解更多信息，請參閱https://www.npmjs.com/package/windows-build-tools

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