[Bug] Can't install

[timmclaurin]

Version

1.2.0

Reproduction link

http://dont-have-one.com/

Operating System

WSL Ubuntu

Device

Windows

Browser & Version

n/a

Steps to reproduce

$ npm --version 7.11.2

$ ng --version

 _                      _                 ____ _     ___
/ \   _ __   __ _ _   _| | __ _ _ __     / ___| |   |_ _|

/ △ \ | ' \ / | | | | |/ _ | '| | | | | | | / _ | | | | (| | || | | (| | | | || |_ | | // __| ||_, |_,||_,|| __|__|| |/

Angular CLI: 11.2.11 Node: 16.1.0 OS: linux x64

1. Download package
2. npm install

What is expected?

Expect build to complete with out error.

What is actually happening?

$ npm install npm ERR! code ERESOLVE npm ERR! ERESOLVE unable to resolve dependency tree npm ERR! npm ERR! While resolving: material-dashboard-angular@2.5.0 npm ERR! Found: zone.js@0.11.1 npm ERR! node_modules/zone.js npm ERR! zone.js@"0.11.1" from the root project npm ERR! npm ERR! Could not resolve dependency: npm ERR! peer zone.js@"~0.10.3" from @angular/core@10.1.4 npm ERR! node_modules/@angular/core npm ERR! @angular/core@"10.1.4" from the root project npm ERR! peer @angular/core@">=2.3.1 <12.0.0 || ^11.0.0-next || ^11.1.0-next || ^11.2.0-next" from codelyzer@6.0.1 npm ERR! node_modules/codelyzer npm ERR! dev codelyzer@"6.0.1" from the root project npm ERR! npm ERR! Fix the upstream dependency conflict, or retry npm ERR! this command with --force, or --legacy-peer-deps npm ERR! to accept an incorrect (and potentially broken) dependency resolution. npm ERR! npm ERR! See /home/user/.npm/eresolve-report.txt for a full report.

npm ERR! A complete log of this run can be found in: npm ERR! /home/user/.npm/_logs/2021-05-05T20_00_51_009Z-debug.log

---

Solution

Additional comments

Are there specific versions of npm / node / Angular that must be used?

[aimanrahmattt]

Same issue from my side. Cant install the dependencies. Any solution from creativetim?

[timmclaurin]

From a clean copy of the git repo, use --legacy-peer-deps

[rarestoma]

Hi guys,

Thank you for working with our products and sorry for my late response.

Can you please tell me what versions of npm and node are you using?

I tried with npm v6.14.12 and node v14.16.1 and it worked on my side.

Thank you, Rares

[timmclaurin]

See above for the versions. The latest versions don't work.

[aderjanos]

@rarestoma Even with npm v6.14.12 and node v14.16.1 I couldn't get it to work. During npm i it installs a load of deprecated packages and ng serve throws this error:

ERROR in ./node_modules/@angular/common/__ivy_ngcc__/fesm2015/common.js 3851:14-27
"export 'ɵRuntimeError' was not found in '@angular/core'
ERROR in ./node_modules/@angular/common/__ivy_ngcc__/fesm2015/common.js 4326:12-27
"export 'ɵisSubscribable' was not found in '@angular/core'

[rarestoma]

Hi @aderjanos,

To fix this error please go to package.json and replace "@angular/common": "^11.0.5" with "@angular/common": "11.0.5", then reinstall the dependencies.

Please let me know if it works.

Best regards, Rares

[prostakov]

Same issue here.

Is there a plan to update project to latest stable node and npm in long term?

[rarestoma]

Hi @prostakov,

Thank you for working with our products.

Yes, we will update this project to the latest version of node and npm.

Thank you, Rares

[prostakov]

@rarestoma, good to hear.

Is there a timeline?