Attempting to get nodegui running on a blank nodeJS project, but it won't run. The example starter-project runs fine, however I do not want to use webpack on my project.
Error when running node main.js:
internal/modules/cjs/loader.js:1208
return process.dlopen(module, path.toNamespacedPath(filename));
^
Error: The specified module could not be found.
\\?\C:\Users\user\Documents\project\node_modules\#nodegui\nodegui\build\Release\nodegui_core.node
�[90m at Object.Module._extensions..node (internal/modules/cjs/loader.js:1208:18)�[39m
�[90m at Module.load (internal/modules/cjs/loader.js:1002:32)�[39m
�[90m at Function.Module._load (internal/modules/cjs/loader.js:901:14)�[39m
�[90m at Module.require (internal/modules/cjs/loader.js:1044:19)�[39m
�[90m at require (internal/modules/cjs/helpers.js:77:18)�[39m
at Object.<anonymous> (C:\Users\user\Documents\project\node_modules\�[4m#nodegui�[24m\nodegui\dist\lib\utils\addon.js:3:15)
�[90m at Module._compile (internal/modules/cjs/loader.js:1158:30)�[39m
�[90m at Object.Module._extensions..js (internal/modules/cjs/loader.js:1178:10)�[39m
�[90m at Module.load (internal/modules/cjs/loader.js:1002:32)�[39m
�[90m at Function.Module._load (internal/modules/cjs/loader.js:901:14)�[39m
main.js:
const { QMainWindow } = require("#nodegui/nodegui");
const win = new QMainWindow();
win.show();
global.win = win;
When running npm install #nodegui/nodegui this is the output.
Windows 10 x64 build 18363, NodeJS version 12.16.1, NPM version 6.14.2, NodeGUI version 0.16.0
npx qode main.js
or
npm exec qode main.js
It's seem specified module is missing in your project you need to run:
npm i --save specified
Related
`PS C:\Users\Adrien\Documents\ReactNativeProjects> npx react-native start
node:internal/modules/cjs/loader:1042
throw err;
^
Error: Cannot find module 'graceful-fs'
Require stack:
- C:\Users\Adrien\AppData\Local\npm-cache\_npx\7930a8670f922cdb\node_modules\#react-native-community\cli\build\tools\gracefulifyFs.js
- C:\Users\Adrien\AppData\Local\npm-cache\_npx\7930a8670f922cdb\node_modules\#react-native-community\cli\build\bin.js
at Module._resolveFilename (node:internal/modules/cjs/loader:1039:15)
at Module._load (node:internal/modules/cjs/loader:885:27)
at Module.require (node:internal/modules/cjs/loader:1105:19)
at require (node:internal/modules/cjs/helpers:103:18)
at _gracefulFs (C:\Users\Adrien\AppData\Local\npm-cache\_npx\7930a8670f922cdb\node_modules\#react-native-community\cli\build\tools\gracefulifyFs.js:15:39)
at Object.<anonymous> (C:\Users\Adrien\AppData\Local\npm-cache\_npx\7930a8670f922cdb\node_modules\#react-native-community\cli\build\tools\gracefulifyFs.js:22:1) at Module._compile (node:internal/modules/cjs/loader:1218:14)
at Module._extensions..js (node:internal/modules/cjs/loader:1272:10)
at Module.load (node:internal/modules/cjs/loader:1081:32)
at Module._load (node:internal/modules/cjs/loader:922:12) {
code: 'MODULE_NOT_FOUND',
requireStack: [
'C:\\Users\\Adrien\\AppData\\Local\\npm-cache\\_npx\\7930a8670f922cdb\\node_modules\\#react-native-community\\cli\\build\\tools\\gracefulifyFs.js',
'C:\\Users\\Adrien\\AppData\\Local\\npm-cache\\_npx\\7930a8670f922cdb\\node_modules\\#react-native-community\\cli\\build\\bin.js'
]
}
Node.js v18.13.0
Everytime I tried to create an App I got this as a response.
I tried to Open a Project like,
npx react-native init App2
I was expecting was for the project to get built, appear so that I could see all the project files.
I tried uninstalling and then reinstalling like,
npm install 'graceful-fs'
I tried the other solutions here too like apt-get or sudo and curl but it didn't work in my terminal`
I have an issue with the deployment of a node app to production.
When I try to execute with Node a script I get the following error:
internal/modules/cjs/loader.js:498
throw new ERR_PACKAGE_PATH_NOT_EXPORTED(basePath, mappingKey);
^
Error [ERR_PACKAGE_PATH_NOT_EXPORTED]: Package subpath './dist/pako.es5.js' is not defined by "exports" in /opt/iul/sat_web_lfr/node_modules/pizzip/node_modules/pako/package.json
at applyExports (internal/modules/cjs/loader.js:498:9)
at resolveExports (internal/modules/cjs/loader.js:514:23)
at Function.Module._findPath (internal/modules/cjs/loader.js:642:31)
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:1017:27)
at Function.Module._load (internal/modules/cjs/loader.js:899:27)
at Module.require (internal/modules/cjs/loader.js:1090:19)
at require (internal/modules/cjs/helpers.js:75:18)
at Object.<anonymous> (/opt/iul/sat_web_lfr/node_modules/pizzip/js/flate.js:5:12)
at Module._compile (internal/modules/cjs/loader.js:1201:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1221:10)
at Module.load (internal/modules/cjs/loader.js:1050:32)
at Function.Module._load (internal/modules/cjs/loader.js:938:14)
at Module.require (internal/modules/cjs/loader.js:1090:19)
at require (internal/modules/cjs/helpers.js:75:18)
at Object.<anonymous> (/opt/iul/sat_web_lfr/node_modules/pizzip/js/compressions.js:14:19)
at Module._compile (internal/modules/cjs/loader.js:1201:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1221:10)
at Module.load (internal/modules/cjs/loader.js:1050:32)
at Function.Module._load (internal/modules/cjs/loader.js:938:14)
at Module.require (internal/modules/cjs/loader.js:1090:19)
at require (internal/modules/cjs/helpers.js:75:18)
at Object.<anonymous> (/opt/iul/sat_web_lfr/node_modules/pizzip/js/utils.js:7:20) {
code: 'ERR_PACKAGE_PATH_NOT_EXPORTED'
}
However when I execute this script on the testing server works fine.
We even copy and paste the node modules folder from the testing server to the production server but the error is the same.
I think is an error in some external package but I don't understand how the same configuration can have this kind of error depending on the system.
I've tried to update npm from 6.14.5 to 7.23.0 but the error persists.
Both testing and production server uses the same version of Node, 14.X
The only possibility remaining is that I'm using a different NODE_ENV variable between the 2 servers but looking at the error message it's seems unlikely.
Thanks in advance.
I have a react app which is based on react boilerplate. I am running the
following command:
cross-env NODE_ENV=development node --experimental-modules ./server/index.mjs
After upgrading yarn to 1.13.0, I am getting the following error:
(node:11137) ExperimentalWarning: The ESM module loader is experimental.
internal/modules/cjs/loader.js:677
module.reflect.onReady((reflect) => {
^
TypeError: Cannot read property 'onReady' of undefined
at Module.load (internal/modules/cjs/loader.js:677:22)
at tryModuleLoad (internal/modules/cjs/loader.js:606:12)
at Function.Module._load (internal/modules/cjs/loader.js:598:3)
at Module.require (internal/modules/cjs/loader.js:705:19)
at require (internal/modules/cjs/helpers.js:14:16)
at Object.<anonymous> (/Users/mdjahidulislam/workspace/ifs/frontend/node_modules/psl/index.js:14:19)
at Module._compile (internal/modules/cjs/loader.js:799:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:810:10)
at Module.load (internal/modules/cjs/loader.js:666:32)
at tryModuleLoad (internal/modules/cjs/loader.js:606:12)
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
Seems like module.reflect is undefined. In which scenario it can be undefined and how I can solve the problem.
Thanks in advance for any help and suggestions.
Finally solved it. It was all about nodejs version. I had nodejs version 11.* and then I downgraded it on 10.* and it solved the issue.
I have started learning node.js through various video tutorials.
Below code is not working, the output should be 'false' for first console.log() and 'true' second console.log().
This is my code in app.js:
console.log('Starting app');
console.log(_.isString(true));
console.log(_.isString('Saurabh'));
OUTPUT
in CMD :
saurabh#kumar:/var/www/html/notes-node$ nodejs app.js
Starting app
/var/www/html/notes-node/app.js:25
**console.log(_.isString(true));**
^
**ReferenceError: _ is not defined**
at Object.<anonymous> (/var/www/html/notes-node/app.js:25:13)
at Module._compile (module.js:410:26)
at Object.Module._extensions..js (module.js:417:10)
at Module.load (module.js:344:32)
at Function.Module._load (module.js:301:12)
at Function.Module.runMain (module.js:442:10)
at startup (node.js:136:18)
at node.js:966:3
saurabh#kumar:/var/www/html/notes-node$ npm -v
3.5.2
You have to install lodash using npm like
npm install --save lodash
Then you have to require it in file say app.js like
const _ = require('lodash');
You must have to follow these steps to use lodash in your project
I'm using npm v 5.7.1 on Mac High Sierra. I just installed this module
npm install ssl-root-cas
(for some reason, adding "-g" didn't work). Then i have this in my JS file
require('ssl-root-cas')
.inject()
.addFile(fs.readFileSync(conf.root_cert));
However, upon executing the above code (specifically the "inject()" line), I get the error
/Users/satishp/Documents/workspace/projA/node_modules/ssl-root-cas/ssl-root-cas.js:3637
var filepaths = filepath.split(/\//g);
^
TypeError: filepath.split is not a function
at Array.module.exports.rootCas.addFile (/Users/satishp/Documents/workspace/projA/node_modules/ssl-root-cas/ssl-root-cas.js:3637:28)
at Object.<anonymous> (/Users/satishp/Documents/workspace/projA/server.js:79:3)
at Module._compile (module.js:662:30)
at Object.Module._extensions..js (module.js:673:10)
at Module.load (module.js:575:32)
at tryModuleLoad (module.js:515:12)
at Function.Module._load (module.js:507:3)
at Function.Module.runMain (module.js:703:10)
at startup (bootstrap_node.js:193:16)
at bootstrap_node.js:660:3
I'm somewhat confused about how to proceed. How do I overcome this error?
You just need to pass the file path for the addFile function, no need to manually load the file content:
require('ssl-root-cas')
.inject()
.addFile(conf.root_cert);