any help or suggestion will be appreciated.
C:\Program
Files\nodejs\node_global\node_modules\express\node_modules\serve-static\index.js:40
throw new TypeError('root path required')
^
TypeError: root path required
at Function.serveStatic [as static] (C:\Program Files\nodejs\node_global\node_modules\express\node_modules\serve-static\index.js:40:11)
at Object. (C:\Users\joe\Downloads\fine\nodejs.js:40:40)
at Module._compile (module.js:652:30)
at Object.Module._extensions..js (module.js:663:10)
at Module.load (module.js:565:32)
at tryModuleLoad (module.js:505:12)
at Function.Module._load (module.js:497:3)
at Function.Module.runMain (module.js:693:10)
at startup (bootstrap_node.js:191:16)
at bootstrap_node.js:612:3`
the only static path I am using for are.
app.use(express.static(publicDir));
app.use("/node_modules", express.static(nodeModulesDir));
app.post("/uploads", onUpload);
app.delete("/uploads/:uuid", onDeleteFile);
you are passing variable nodeModulesDir, it must be set to node_modules or you can directly pass string as:
Approach 1:
var nodeModulesDir = 'node_modules';
app.use("/node_modules", express.static(nodeModulesDir));
Approach 2:
app.use("/node_modules", express.static('node_modules'));
Related
I'm working on a Cypress project that was working fine.
But recently, it started throwing some errors. I searched for reasons as to why I was getting the errors. I found out that in my index.js file the export.module had a line to throw an error if the option algorithm was not set as below.
My question is where should I set the said algorithms and how?
Here's the git repository of the project
https://github.com/Leealp/BugsFixed2
module.exports = function(options) {
....................................................................
if (!options.algorithms) throw new Error('algorithms should be set');
var secretCallback = options.secret;
if (!isFunction(secretCallback)){
secretCallback = wrapStaticSecretInCallback(secretCallback);
}
....................
....................
}
The error is below:
C:\Users\AlphaLy\Documents\Coding\Cypress Web Automation upload\CypressLastPractices\node-express-sequelize-nextjs(L)\node_modules\express-jwt\lib\index.js:22
if (!options.algorithms) throw new Error('algorithms should be set');
^
Error: algorithms should be set
at module.exports (C:\Users\AlphaLy\Documents\Coding\Cypress Web Automation upload\CypressLastPractices\node-express-sequelize-nextjs(L)\node_modules\express-jwt\lib\index.js:22:34)
at Object.<anonymous> (C:\Users\AlphaLy\Documents\Coding\Cypress Web Automation upload\CypressLastPractices\node-express-sequelize-nextjs(L)\auth.js:20:13)
at Module._compile (node:internal/modules/cjs/loader:1101:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1153:10)
at Module.load (node:internal/modules/cjs/loader:981:32)
at Function.Module._load (node:internal/modules/cjs/loader:822:12)
at Module.require (node:internal/modules/cjs/loader:1005:19)
at require (node:internal/modules/cjs/helpers:102:18)
at Object.<anonymous> (C:\Users\AlphaLy\Documents\Coding\Cypress Web Automation upload\CypressLastPractices\node-express-sequelize-nextjs(L)\api\users.js:3:14)
at Module._compile (node:internal/modules/cjs/loader:1101:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1153:10)
at Module.load (node:internal/modules/cjs/loader:981:32)
at Function.Module._load (node:internal/modules/cjs/loader:822:12)
at Module.require (node:internal/modules/cjs/loader:1005:19)
at require (node:internal/modules/cjs/helpers:102:18)
at Object.<anonymous> (C:\Users\AlphaLy\Documents\Coding\Cypress Web Automation upload\CypressLastPractices\node-express-sequelize-nextjs(L)\api\index.js:8:17)
at Module._compile (node:internal/modules/cjs/loader:1101:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1153:10)
at Module.load (node:internal/modules/cjs/loader:981:32)
at Function.Module._load (node:internal/modules/cjs/loader:822:12)
at Module.require (node:internal/modules/cjs/loader:1005:19)
at require (node:internal/modules/cjs/helpers:102:18)
at Object.<anonymous> (C:\Users\AlphaLy\Documents\Coding\Cypress Web Automation upload\CypressLastPractices\node-express-sequelize-nextjs(L)\app.js:17:13)
at Module._compile (node:internal/modules/cjs/loader:1101:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1153:10)
at Module.load (node:internal/modules/cjs/loader:981:32)
at Function.Module._load (node:internal/modules/cjs/loader:822:12)
at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12)
at node:internal/main/run_main_module:17:47
PS C:\Users\AlphaLy\Documents\Coding\Cypress Web Automation upload\CypressLastPractices\node-express-sequelize-nextjs(L)>
I am trying to write the unit test case using mocha and chai but I am getting the error:-Cannot find module './--require.js when I run the test case.
the script is:- "test": "mocha --require babel-core/register 'server/api/**/*.test.js'"
full error:-
D:\gitlab-to-azure\blik-app\node_modules\yargs\yargs.js:1163
else throw err
^
Error: Cannot find module './--require.js'
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:636:15)
at Function.Module._load (internal/modules/cjs/loader.js:562:25)
at Module.require (internal/modules/cjs/loader.js:692:17)
at require (internal/modules/cjs/helpers.js:25:18)
at Object.getConstants (D:/gitlab-to-azure/blik-app/server/config/environment/index.js:12:16)
at Object.<anonymous> (D:/gitlab-to-azure/blik-app/server/app.js:20:25)
at Module._compile (internal/modules/cjs/loader.js:778:30)
at loader (D:\gitlab-to-azure\blik-app\node_modules\babel-register\lib\node.js:144:5)
at Object.require.extensions.(anonymous function) [as .js] (D:\gitlab-to-azure\blik-app\node_modules\babel-register\lib\node.js:154:7)
at Module.load (internal/modules/cjs/loader.js:653:32)
at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
at Function.Module._load (internal/modules/cjs/loader.js:585:3)
at Module.require (internal/modules/cjs/loader.js:692:17)
at require (internal/modules/cjs/helpers.js:25:18)
at Object.<anonymous> (D:/gitlab-to-azure/blik-app/server/api/group/group.test.js:2:1)
at Module._compile (internal/modules/cjs/loader.js:778:30)
at loader (D:\gitlab-to-azure\blik-app\node_modules\babel-register\lib\node.js:144:5)
at Object.require.extensions.(anonymous function) [as .js] (D:\gitlab-to-azure\blik-app\node_modules\babel-register\lib\node.js:154:7)
at Module.load (internal/modules/cjs/loader.js:653:32)
at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
at Function.Module._load (internal/modules/cjs/loader.js:585:3)
at Module.require (internal/modules/cjs/loader.js:692:17)
at require (internal/modules/cjs/helpers.js:25:18)
at D:\gitlab-to-azure\blik-app\node_modules\mocha\lib\mocha.js:334:36
at Array.forEach (<anonymous>)
at Mocha.loadFiles (D:\gitlab-to-azure\blik-app\node_modules\mocha\lib\mocha.js:331:14)
at Mocha.run (D:\gitlab-to-azure\blik-app\node_modules\mocha\lib\mocha.js:809:10)
at Object.exports.singleRun (D:\gitlab-to-azure\blik-app\node_modules\mocha\lib\cli\run-helpers.js:108:16)
at exports.runMocha (D:\gitlab-to-azure\blik-app\node_modules\mocha\lib\cli\run-helpers.js:142:13)
at Object.exports.handler.argv [as handler] (D:\gitlab-to-azure\blik-app\node_modules\mocha\lib\cli\run.js:292:3)
at Object.runCommand (D:\gitlab-to-azure\blik-app\node_modules\yargs\lib\command.js:242:26)
at Object.parseArgs [as _parseArgs] (D:\gitlab-to-azure\blik-app\node_modules\yargs\yargs.js:1087:28)
at Object.parse (D:\gitlab-to-azure\blik-app\node_modules\yargs\yargs.js:566:25)
at Object.exports.main (D:\gitlab-to-azure\blik-app\node_modules\mocha\lib\cli\cli.js:68:6)
at Object.<anonymous> (D:\gitlab-to-azure\blik-app\node_modules\mocha\bin\mocha:164:29)
at Module._compile (internal/modules/cjs/loader.js:778:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)
at Module.load (internal/modules/cjs/loader.js:653:32)
at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
at Function.Module._load (internal/modules/cjs/loader.js:585:3)
at Function.Module.runMain (internal/modules/cjs/loader.js:831:12)
at startup (internal/bootstrap/node.js:283:19)
at bootstrapNodeJSCore (internal/bootstrap/node.js:622:3)```
Folder Structure:-
server
api
groups
controller.js
model.js
groups.test.js
You would need to qualify for the full path for the mocha runner, you can try something like this
"test": "./node_modules/.bin/mocha --compilers js:#babel/register 'server/api/**/*.test.js'"
I want to create a simple reverse handlebars helper, but on app.js running, I have this error:
TypeError: exphbs.registerHelper is not a function
at Object.<anonymous> (C:\wamp64\www\test\login\server\example.js:7:8)
at Module._compile (internal/modules/cjs/loader.js:689:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:700:10)
at Module.load (internal/modules/cjs/loader.js:599:32)
at tryModuleLoad (internal/modules/cjs/loader.js:538:12)
at Function.Module._load (internal/modules/cjs/loader.js:530:3)
at Function.Module.runMain (internal/modules/cjs/loader.js:742:12)
at startup (internal/bootstrap/node.js:279:19)
at bootstrapNodeJSCore (internal/bootstrap/node.js:752:3)
Thank you very much
Nathan
Assuming the following:
const exphbs = require('exphbs');
To manually register a helper, use this:
const handlebars = exphbs.handlebars;
handlebars.registerHelper('hello', function() {
return new handlebars.SafeString('Hello!');
});
Taken from the fine manual.
I was workign on a Node App a few weeks ago which worked fine. I went to restart it today and its throwing this error
var mongooseUri = uriUtil.formatMongoose(mongodbUri);
^
ReferenceError: uriUtil is not defined
at Object.<anonymous> (d:\A\B\C\Web Applications\Donations1\routes\donations.js:14:19)
at Module._compile (module.js:413:34)
at Object.Module._extensions..js (module.js:422:10)
at Module.load (module.js:357:32)
at Function.Module._load (module.js:314:12)
at Module.require (module.js:367:17)
at require (internal/module.js:16:19)
at Object.<anonymous> (d:\A\B\C\Web Applications\Donations1\app.js:9:17)
at Module._compile (module.js:413:34)
at Object.Module._extensions..js (module.js:422:10)
at Module.load (module.js:357:32)
at Function.Module._load (module.js:314:12)
at Function.Module.runMain (module.js:447:10)
at startup (node.js:139:18)
at node.js:999:3
It relates to this line of code that connects to mongodb
var mongodbUri = 'mongodb://AAA:BBB#ds053305.mongolab.com:12345/donations';
var mongooseUri = uriUtil.formatMongoose(mongodbUri);
You can replace this line:
var mongooseUri = uriUtil.formatMongoose(mongodbUri);
Which this line:
var mongooseUri =require('mongodb-uri').formatMongoose(mongodbUri);
Don't worry to require same module more than once. Node always require only one time, and after that use the cache for loading the module.
Im getting the following error and I can't figure out through the stack trace where it's erroring.
/Users/rahulsharma/Desktop/Jobletics/node_modules/sequelize/lib/sequelize.js:298
this.importCache[path] = defineCall(this, DataTypes)
^
TypeError: object is not a function
at module.exports.Sequelize.import (/Users/ra/Desktop/Js/node_modules/sequelize/lib/sequelize.js:298:32)
at db.sequelize (/Users/ra/Desktop/Js/models/index.js:14:33)
at Array.forEach (native)
at Object.<anonymous> (/Users/ra/Desktop/Js/models/index.js:13:4)
at Module._compile (module.js:456:26)
at Object.Module._extensions..js (module.js:474:10)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:312:12)
at Module.require (module.js:364:17)
at require (module.js:380:17)
Here is the git:
https://github.com/rahul1346/jb
Any idea?
business_model.js is an empty file.