您好我从正在运行的Node.js服务器下载了我的项目副本，并尝试运行它但遇到以下错误：
错误：
E:\Projects\Smart Automation Web\Zigma_copy\automator\node_modules\bcrypt\node_modules\bindings\bindings.js:79
throw e
^
Error: %1 is not a valid Win32 application.
E:\Projects\Smart Automation Web\Zigma_copy\automator\node_modules\bcrypt\build\Release\bcrypt_lib.node
at Error (native)
at Module.load (module.js:355:32)
at Function.Module._load (module.js:310:12)
at Module.require (module.js:365:17)
at require (module.js:384:17)
at bindings (E:\Projects\Smart Automation Web\Zigma_copy\automator\node_modules\bcrypt\node_modules\bindings\bindings.js:74:15)
at Object.<anonymous> (E:\Projects\Smart Automation Web\Zigma_copy\automator\node_modules\bcrypt\bcrypt.js:3:35)
at Module._compile (module.js:460:26)
at Object.Module._extensions..js (module.js:478:10)
at Module.load (module.js:355:32)
at Function.Module._load (module.js:310:12)
at Module.require (module.js:365:17)
at require (module.js:384:17)
at Object.<anonymous> (E:\Projects\Smart Automation Web\Zigma_copy\automator\api\services\UserManager.js:2:14)
at Module._compile (module.js:460:26)
at Object.Module._extensions..js (module.js:478:10)
我是如何尝试运行我的应用程序的：
我是新手，无法找到失败的原因。虽然我可以阅读错误并且它说了一些关于我的UserManager.js的信息，所以我也在这里唠叨。
UserManager.js：
var jwt = require('jsonwebtoken')
var bcrypt = require('bcrypt');
var jwtSecret = "werisdkf120sdkfr84rwerf";
var ISSUER = "home-automator.com";
var EXPIRY_TIME = 120*500;
function genToken(user) {
var token = jwt.sign({id: user.id}, jwtSecret, {issuer: ISSUER, expiresInMinutes: EXPIRY_TIME});
return token;
}
module.exports = {
hashPassword: function (plainTxtPassword, salt, next) {
salt = salt || bcrypt.genSaltSync(6);
bcrypt.hash(plainTxtPassword, salt, function (err, hash) {
if (err) {
return next({err: {message: "Something went wrong. Please try again later."}});
}
next(null, hash, salt);
})
},
createUser: function (newUser, next) {
User.findOneByEmail(newUser.email, function (err, user) {
if (err) {
return next({err: {message: "Failed to create user. Please try again later."}});
}
if (user) {
return next({err: {message: "Email already registered. Please try a different email address."}})
}
User.create(newUser, function (err, user) {
if (err) {
return next({err: err});
}
next(null, user);
})
})
},
generateAuthToken: function (user) {
return genToken(user);
},
generateAuthTokenFromPassword: function (username, password, next) {
User.findOne({email: username}, function (err, user) {
if (err) {
return next({err: {message: "Something went wrong, please try again later."}});
}
if (!user) {
return next({err: {message: "Invalid email address and/or password. Please enter valid login credentials and try again."}})
}
bcrypt.compare(password, user.encrypted_password, function (err, valid) {
if (err) {
return next({err: {message: "Something went wrong, please try again later."}});
}
if (!valid) {
return next({err: {message: "Invalid email address and/or password. Please try again with valid login credentials."}});
}
else {
next(null, user, genToken(user));
}
})
})
},
getUserFromAuthToken: function (token, next) {
jwt.verify(token, jwtSecret, {issuer: ISSUER}, function (err, user) {
if (err) {
return next(err);
}
User.findOne({id: user.id}, function (err, userData) {
if (err) next(err);
return next(null, userData);
})
})
}
}
这是删除node_modules并再次执行npm install后得到的内容。现在看起来因为错误而丢失了一些包：
E:\Projects\Smart Automation Web\Zigma_copy\automator>npm install
npm WARN deprecated jsonwebtoken@4.2.2: Critical vulnerability fix in v5.0.0. See https://auth0.com/blog/2015/03/31/critical-vulnerabilities-in-json-web-token-libraries/
npm WARN deprecated grunt-lib-contrib@0.7.1: DEPRECATED. See readme: https://github.com/gruntjs/grunt-lib-contrib
npm WARN deprecated jws@2.0.0: Security update: Versions below 3.0.0 are deprecated.
/
> bcrypt@0.8.3 install E:\Projects\Smart Automation Web\Zigma_copy\automator\node_modules\bcrypt
> node-gyp rebuild
E:\Projects\Smart Automation Web\Zigma_copy\automator\node_modules\bcrypt>node "C:\Program Files\nodejs\node_modules\npm\bin\node-gyp-bin\\..\..\node_modules\node-gyp\bin\node-gyp.js" 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 failNoPython (C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\lib\configure.js:103:14)
gyp ERR! stack at C:\Program Files\nodejs\node_modules\npm\node_modules\node-gyp\lib\configure.js:64:11
gyp ERR! stack at FSReqWrap.oncomplete (evalmachine.<anonymous>:99:15)
gyp ERR! System Windows_NT 6.3.9600
gyp ERR! command "node" "C:\\Program Files\\nodejs\\node_modules\\npm\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild"
gyp ERR! cwd E:\Projects\Smart Automation Web\Zigma_copy\automator\node_modules\bcrypt
gyp ERR! node -v v0.12.0
gyp ERR! node-gyp -v v1.0.2
ERR! not ok
-
> sails@0.11.0 preinstall E:\Projects\Smart Automation Web\Zigma_copy\automator\node_modules\sails
> node ./lib/preinstall_npmcheck.js
Sails.js Installation: Checking npm-version successful
\
> kerberos@0.0.7 install E:\Projects\Smart Automation Web\Zigma_copy\automator\node_modules\sails-mongo\node_modules\mongodb\node_modules\kerberos
> (node-gyp rebuild 2> builderror.log) || (exit 0)
E:\Projects\Smart Automation Web\Zigma_copy\automator\node_modules\sails-mongo\node_modules\mongodb\node_modules\kerberos>node "C:\Program Files\nodejs\node_modules\npm\bin\node-gyp-bin\\..\..\node_modules\node-gyp\bin\node-gyp.js" rebuild
/
> bson@0.2.21 install E:\Projects\Smart Automation Web\Zigma_copy\automator\node_modules\sails-mongo\node_modules\mongodb\node_modules\bson
> (node-gyp rebuild 2> builderror.log) || (exit 0)
E:\Projects\Smart Automation Web\Zigma_copy\automator\node_modules\sails-mongo\node_modules\mongodb\node_modules\bson>node "C:\Program Files\nodejs\node_modules\npm\bin\node-gyp-bin\\..\..\node_modules\node-gyp\bin\node-gyp.js" rebuild
-
> ws@0.5.0 install E:\Projects\Smart Automation Web\Zigma_copy\automator\node_modules\sails\node_modules\sails-hook-sockets\node_modules\socket.io\node_modules\engine.io\node_modules\ws
> (node-gyp rebuild 2> builderror.log) || (exit 0)
\
E:\Projects\Smart Automation Web\Zigma_copy\automator\node_modules\sails\node_modules\sails-hook-sockets\node_modules\socket.io\node_modules\engine.io\node_modules\ws>node "C:\Program Files\nodejs\node_modules\npm\bin\node-gyp-bin\\..\..\node_mo
dules\node-gyp\bin\node-gyp.js" rebuild
-
> ws@0.4.31 install E:\Projects\Smart Automation Web\Zigma_copy\automator\node_modules\sails\node_modules\sails-hook-sockets\node_modules\socket.io-client\node_modules\engine.io-client\node_modules\ws
> (node-gyp rebuild 2> builderror.log) || (exit 0)
E:\Projects\Smart Automation Web\Zigma_copy\automator\node_modules\sails\node_modules\sails-hook-sockets\node_modules\socket.io-client\node_modules\engine.io-client\node_modules\ws>node "C:\Program Files\nodejs\node_modules\npm\bin\node-gyp-bin\
\..\..\node_modules\node-gyp\bin\node-gyp.js" rebuild
npm ERR! Windows_NT 6.3.9600
npm ERR! argv "C:\\Program Files\\nodejs\\\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install"
npm ERR! node v0.12.0
npm ERR! npm v2.5.1
npm ERR! code ELIFECYCLE
npm ERR! bcrypt@0.8.3 install: `node-gyp rebuild`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the bcrypt@0.8.3 install script 'node-gyp rebuild'.
npm ERR! This is most likely a problem with the bcrypt package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! node-gyp rebuild
npm ERR! You can get their info via:
npm ERR! npm owner ls bcrypt
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! E:\Projects\Smart Automation Web\Zigma_copy\automator\npm-debug.log
答案 0 :(得分：6)
我尝试在Windows上部署时遇到此错误。
在项目文件夹node_modules（..prots \ server \ node_modules）中的部署服务器上删除包含npm-bcrypt的文件夹。
在部署服务器上，运行：
npm install bcrypt
它将重新安装bcrypt，它应该为你解决这个错误。此外，您需要Python＆gt; 2.5和＆lt; 3.0才能正确处理光纤。如果您安装了最新版本，它可能无法正常工作。
答案 1 :(得分：0)
您需要安装最新版本的Python。
使用开关--python =“ C：\ Path \ To \ python.exe”
设置环境变量PYTHON
设置npm配置变量python：
npm配置设置python“ C：\ Path \ To \ python.exe”
检查您是否在代理后面运行？如果是，则管理代理，以便t允许访问github.com。
上述所有条件满足后，运行以下命令。
npm install bcrypt
答案 2 :(得分：0)
当我在x64上使用node.js windows时遇到了类似的问题。 ia32 node.js很好。通过最后在arch=ia32中附加~/.npmrc来解决此问题。