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[docs] Unable to install datepicker

See original GitHub issue

I’m having problems installing datepicker (also the new one).

The issue is present in the latest release.
I have searched the issues of this repository and believe that this is not a duplicate.

Current Behavior 😯

The guide at ‘https://next.material-ui.com/guides/pickers-migration/’ explains that al l that needs to be done is install the package @material-ui/lab. All required datepicker modules are unable to resolve:

  Line 9:28:   Unable to resolve path to module '@material-ui/lab/AdapterDateFns'        import/no-unresolved
  Line 10:34:  Unable to resolve path to module '@material-ui/lab/LocalizationProvider'  import/no-unresolved
  Line 11:24:  Unable to resolve path to module '@material-ui/lab/DatePicker'            import/no-unresolved

Steps to Reproduce 🕹

  npm install @material-ui/core
  npm install @material-ui/labs

  import AdapterDateFns from '@material-ui/lab/AdapterDateFns';
  import LocalizationProvider from '@material-ui/lab/LocalizationProvider';
  import DatePicker from '@material-ui/lab/DatePicker';

Your Environment 🌎

`npx @material-ui/envinfo`

  System:
    OS: macOS 11.2.1
  Binaries:
    Node: 14.15.0 - /usr/local/bin/node
    Yarn: 1.22.5 - /usr/local/bin/yarn
    npm: 7.5.4 - /usr/local/bin/npm
  Browsers:
    Chrome: 89.0.4389.82
    Edge: Not Found
    Firefox: 77.0.1
    Safari: 14.0.3
  npmPackages:
    @material-ui/core: ^4.11.3 => 4.11.3 
    @material-ui/icons: ^4.11.2 => 4.11.2 
    @material-ui/lab: ^4.0.0-alpha.57 => 4.0.0-alpha.57 
    @material-ui/styles:  4.11.3 
    @material-ui/system:  4.11.3 
    @material-ui/types:  5.1.0 
    @material-ui/utils:  4.11.2 
    @types/react: ^17.0.0 => 17.0.2 
    react: ^17.0.1 => 17.0.1 
    react-dom: ^17.0.1 => 17.0.1 
    typescript: ^4.1.2 => 4.2.3

Issue Analytics

State:
Created 3 years ago
Reactions:1
Comments:7 (4 by maintainers)

Top GitHub Comments

2reactions

eps1loncommented, Mar 10, 2021

Thanks for the report.

The documentation at https://next.material-ui.com/guides/pickers-migration/ is only valid using Material-UI packages with the next tag i.e. npm install @material-ui/core@next; npm install @material-ui/lab@next.

Does this resolve your issue?

0reactions

oliviertassinaricommented, Mar 28, 2021

@marcusjwhelan I have tried to run the reproduction with npm run start but it fails from everywhere. It looks like a configuration issue. I’m marking the conversation resolved.