错误 find-up@4.1.0：引擎“节点”与此模块不兼容。 预期版本“>=8”。 Ember js + Heroku 部署

Question

• Ember-CLI:- 3.4.3
• Node:- 6.9.5
• Yarn:- 1.9.4

During the deployment of my ember project on Heroku, I got this error here is log. We have find-up version 3.0.0 but during deployment, it is still trying to download find-up@4.1.0 if anyone have an idea about this to ignore download of the latest version of find-up or any solution so comment it here it will be very helpful thanks in advance.

error find-up@4.1.0: The engine "node" is incompatible with this module. Expected version ">=8".
error Found incompatible module
info Visit https://yarnpkg.com/en/docs/cli/add for documentation about this command.
 !     Push rejected, failed to compile Ember CLI app.
 !     Push failed

Here is my Package.json

   {
  "name": "tabsys-client",
  "version": "2.13.1",
  "private": true,
  "description": "Web and mobile client for Activate Universal",
  "directories": {
    "doc": "doc",
    "test": "tests"
  },
  "scripts": {
    "build": "ember build",
    "lint:js": "eslint ./*.js app config lib server tests",
    "start": "ember serve",
    "test": "ember test",
    "postinstall": "node -e \"try { require('fs').symlinkSync(require('path').resolve('node_modules/@bower_components'), 'bower_components', 'junction') } catch (e) { }\""
  },
  "dependencies": {
    "@bower_components/FakeXMLHttpRequest": "trek/FakeXMLHttpRequest#^1.4.0",
    "@bower_components/Faker": "Marak/Faker.js#~3.1.0",
    "@bower_components/d3": "mbostock-bower/d3-bower#^4.11.0",
    "@bower_components/d3-tip": "Caged/d3-tip#^0.7.1",
    "@bower_components/dexie": "dfahlander/dexie.js#^2.0.0-beta.11",
    "@bower_components/dialog-polyfill": "GoogleChrome/dialog-polyfill#^0.4.7",
    "@bower_components/ember-qunit-notifications": "dockyard/ember-qunit-notifications#0.1.0",
    "@bower_components/highcharts-custom-events": "blacklabel/custom_events#2.1.4",
    "@bower_components/leaflet": "Leaflet/Leaflet#^1.0.0",
    "@bower_components/material-design-lite": "google/material-design-lite#^1.2.1",
    "@bower_components/pretender": "trek/pretender#~1.1.0",
    "@bower_components/qunit-notifications": "dockyard/qunit-notifications#~0.1.0",
    "@bower_components/route-recognizer": "tildeio/route-recognizer#~0.1.1",
    "@bower_components/sauce-material-design": "sauce-consultants/sauce-material-design#1.0.0rc8",
    "ember-cli": "^3.4.3",
    "object.values": "^1.0.4",
    "replace": "^1.1.1"
  },
  "devDependencies": {
    "broccoli-asset-rev": "^2.4.5",
    "broccoli-funnel": "2.0.1",
    "corber": "1.3.10",
    "ember-ajax": "^3.0.0",
    "ember-cli-app-version": "^3.0.0",
    "ember-cli-babel": "^7.1.2",
    "ember-cli-clock": "2.1.1",
    "ember-cli-dotenv": "^2.0.0",
    "ember-cli-eslint": "^4.2.1",
    "ember-cli-fastclick": "1.3.0",
    "ember-cli-favicon": "1.0.0-beta.4",
    "ember-cli-geo": "^4.0.0",
    "ember-cli-htmlbars": "^2.0.3",
    "ember-cli-htmlbars-inline-precompile": "^1.0.2",
    "ember-cli-inject-live-reload": "^1.8.2",
    "ember-cli-moment-shim": "3.3.1",
    "ember-cli-nouislider": "^0.14.1",
    "ember-cli-qunit": "^4.1.1",
    "ember-cli-release": "^1.0.0-beta.2",
    "ember-cli-sass": "7.1.3",
    "ember-cli-shims": "^1.2.0",
    "ember-cli-sri": "^2.1.0",
    "ember-cli-uglify": "^2.0.0",
    "ember-composability": "0.3.7",
    "ember-concurrency": "0.7.17",
    "ember-cordova-events": "0.1.0",
    "ember-cordova-platform": "^0.1.0",
    "ember-cordova-splash": "0.1.4",
    "ember-crumbly": "2.0.0-alpha.1",
    "ember-data": "~2.18.0",
    "ember-data-url-templates": "0.2.0",
    "ember-drag-drop": "^0.6.2",
    "ember-export-application-global": "^2.0.0",
    "ember-file-upload": "2.0.0-beta.24",
    "ember-highcharts": "0.5.4",
    "ember-i18n": "5.0.2",
    "ember-inflector": "2.0.1",
    "ember-leaflet": "3.0.9",
    "ember-load-initializers": "^1.0.0",
    "ember-local-storage": "^1.4.0",
    "ember-lodash": "^4.17.5",
    "ember-material-lite": "0.2.5",
    "ember-md5": "^1.2.0",
    "ember-modal-dialog": "^2.4.1",
    "ember-moment": "7.0.0-beta.3",
    "ember-new-computed": "1.0.3",
    "ember-pikaday": "2.2.2",
    "ember-power-select": "1.9.6",
    "ember-radio-button": "1.0.7",
    "ember-resolver": "^4.0.0",
    "ember-route-action-helper": "2.0.6",
    "ember-sauce-material-design": "sauce-consultants/ember-sauce-material-design.git#1.0.0rc18",
    "ember-sauce-toolkit": "sauce-consultants/ember-sauce-toolkit#0.1.5",
    "ember-select-box": "1.1.14",
    "ember-service-worker": "0.6.6",
    "ember-service-worker-asset-cache": "0.6.1",
    "ember-service-worker-index": "0.6.1",
    "ember-sortable": "1.9.3",
    "ember-source": "~2.18.0",
    "ember-tether": "^1.0.0-beta.0",
    "ember-truth-helpers": "2.0.0",
    "ember-web-app": "^2.0.0",
    "ember-welcome-page": "^3.0.0",
    "emberx-file-input": "^1.1.2",
    "eslint-plugin-ember": "^5.0.0",
    "highcharts": "^7.0.0",
    "liquid-fire": "0.27.3",
    "loader.js": "^4.5.0",
    "pikaday": "1.6.1",
    "smd-colors": "sauce-consultants/smd-colors.git#25e787d8a85af98c60ec3482e0534ea8aaab1208",
    "torii": "0.9.3"
  },
  "engines": {
    "node": "6.9.5",
    "yarn": "1.9.4"
  }
}

Answer 1

if anyone have an idea about this to ignore download of the latest version of find-up

I don't see find-up in your package.json . Is it dependency of some other dependency?

Anyway, I suggest to lock all dependency versions in package.json in order to avoid any surprises (these surprises usually are costly). To do this, you need to remove all ^ and ~ . For example, "highcharts": "7.0.0", instead of "highcharts": "^7.0.0", . You need to run yarn install after that to install correct versions of dependencies and update yarn.lock file.

Also, yarn install --ignore-engines should ignore node version checks, if previous solution does not help.

Answer 2

这是 package.json 中依赖项下的 "replace": "^1.1.1" 的问题，所以我只是通过添加这个 "replace": "1.1.1" 来锁定替换版本，它对我有用，谢谢你的回答。

Answer 3

Yarn tells you that the npm package find-up is expecting a Node version greater or equal 8. Accordingly to your question you are using Node 6.

End of life for node 6 was on 30 April 2019. Even Node 8 not supported anymore since end of last year.

You should upgrade to a supported version of Node to resolve that issue. Node 10 and 12 are active LTS versions. Node 13 is the current latest release. You could find an overview of Node versions and their support at https://github.com/nodejs/Release .

Answer 4

请将您的节点版本升级到 nodejs 的最新稳定版本，这对我有用。

Answer 5

Ensure you have a higher version of node.js installed on your system.

In this case, node.js v8 or above should be installed in the system.